Era - Revision history

Fireball541: /* Era Divisors */ put the era damage/hp multipliers scaling formula

2024-09-04T14:56:25Z

Era Divisors: put the era damage/hp multipliers scaling formula

Yoshi128986: /* Tab 2: Era Research */

2023-10-02T01:39:46Z

Tab 2: Era Research

Dbugz: Typo correction.

2023-09-25T21:27:26Z

Typo correction.

Ryan180322: fixed elec and darkness powers

2023-05-09T03:12:26Z

fixed elec and darkness powers

Archercatneo4: /* Era Powers */ changed era power list to table with images

2023-05-08T09:25:53Z

Era Powers: changed era power list to table with images

Beyyy23 at 06:54, 10 May 2022

2022-05-10T06:54:46Z

Beyyy23 at 06:51, 10 May 2022

2022-05-10T06:51:37Z

D0sboots: Add formulas for the button

2022-05-07T05:33:03Z

Add formulas for the button

D0sboots: Update for new limit on era divisors

2022-05-07T05:19:18Z

Update for new limit on era divisors

D0sboots: Add Era Divisor section

2022-04-26T05:12:51Z

Add Era Divisor section

@@ Line 31: / Line 31: @@
 Formulas, where <code>lvl</code> is the number of already purchased upgrades:
 * Upgrade cost is <code>1.2<sup>lvl</sup> * 1e15</code> blue resources.
-* The cooldown timer after an upgrade lasts <code>900 - 3.75 * lvl</code> seconds.
+*Upgrade cost is <code>1.2<sup>lvl</sup> * 1e15</code> blue resources.
-* The cost to skip the cooldown is <code>1.08<sup>lvl</sup> * 1000</code> gems.
+*The cooldown timer after an upgrade lasts <code>900 - 3.75 * lvl</code> seconds.
-* The initial (displayed) XP cost for a divisor is <code>ceiling(0.95<sup>lvl</sup> * 1e5)</code>.
+*The cost to skip the cooldown is <code>1.08<sup>lvl</sup> * 1000</code> gems.
-* Upgrade <code>lvl</code> maxes at 240 (120 upgrades for each, capping at 213 XP).
+*The initial (displayed) XP cost for a divisor is <code>ceiling(0.95<sup>lvl</sup> * 1e5)</code>.
 Under the bar there are many tabs. These let you gain elemental essence which can unlock modules to the right of the bar. Once you get to [[Military Tier]] 9, elemental essence will also give you a damage boost for each essence you have.
@@ Line 41: / Line 42: @@
 ==Era Divisors==
 [[File:Era Tab.png|thumb|The divisor buttons are at the top, above the disables. You can also see the effect of the era multipliers in the enemy stats box.]]
-The Era divisors reduce (divide) the effect of the Era multipliers, which (besides the Era Powers) are one of the biggest obstacles in Era. With each subsequent Era, both enemy damage and enemy HP are multiplied by an increasing value. (FIXME: Put exact formula here.) After a few hundred Eras, the multipliers will exceed 1.8e308 (the largest double value) and become '''infinite''', which is represented by a skull and cannot be reduced to a survivable amount by normal means.
+The Era divisors reduce (divide) the effect of the Era multipliers, which (besides the Era Powers) are one of the biggest obstacles in Era. With each subsequent Era, both enemy damage and enemy HP are multiplied by <code>10^(20 * era^(1 - level/300 * 0.78) / (level+1))</code> , where <code>level</code> refers to the Workshop Era Dividers upgrades bought. After a few hundred Eras, the multipliers will exceed 1.8e308 (the largest double value) and become '''infinite''', which is represented by a skull and cannot be reduced to a survivable amount by normal means.
 To combat this, you can invest XP in the Era Divisors, which divide the multipliers by 8 for each level. Once the divisor amount exceeds 1.8e308, it becomes infinite as well, and (due to game coding) this infinity takes precedence, completely superseding the Era multipliers for the rest of the run and clamping them to their minimum value of 1x. This is sometimes known as "disabling the Era Shield."
@@ Line 57: / Line 58: @@
 The enemy powers are as follows:
 {| class="wikitable" style="text-align: center"
-|+ Era Powers
+|+Era Powers
 !Power!![[File:Experiment Neutral icon.png|center|Neutral]]Neutral!![[File:Experiment Fire icon.png|center|Fire]] Fire
 |-
-!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+! scope="row" |[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-| Deals 25% additional random-element damage.
+|Deals 25% additional random-element damage.
-| Ignores shield.
+|Ignores shield.
 |-
-!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+! scope="row" |[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
 |Non-neutral tower damage is reduce by 95%.
 |Explodes on death.
@@ Line 70: / Line 71: @@
 !Power!![[File:Experiment Water icon.png|center|Water]]Water!![[File:Experiment Nature icon.png|center|Nature]]Nature
 |-
-!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+! scope="row" |[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-| Slows the tower by 250%.
+|Slows the tower by 250%.
-| 100% Lifesteal.
+|100% Lifesteal.
 |-
-!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+! scope="row" |[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-| 80% chance to reduce incoming damage to 10% of MAX. HP.
+|80% chance to reduce incoming damage to 10% of MAX. HP.
 | +25% HP/sec. & +5% MAX. HP/sec.
 |-
 !Power!![[File:Experiment Earth icon.png|center|Earth]]Earth!![[File:Experiment Electricity icon.png|center|Electricity]]Electricity
 |-
-!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+! scope="row" |[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-| Chance to stun the tower.
+|Chance to stun the tower.
-| Warp / Dash Movement.
+|Warp / Dash Movement.
 |-
-!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+! scope="row" |[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-| 55% chance to block incoming damage.
+|55% chance to block incoming damage.
-| Reflects 10% of incoming damage.
+|Reflects 10% of incoming damage.
 |-
 !Power!![[File:Experiment Air icon.png|center|Air]]Air!![[File:Experiment Darkness icon.png|center|Darkness]]Darkness
 |-
-!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+! scope="row" |[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-| Always archer + Impetus. (Can be boss)
+|Always archer + Impetus. (Can be boss)
-| Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
+|Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
 |-
-!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+! scope="row" |[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-| Immune to stun.
+|Immune to stun.
-| Invisible until close range.
+|Invisible until close range.
 |-
 !Power!![[File:Experiment Light icon.png|center|Light]]Light!![[File:Experiment Universal icon.png|center|Universal]]Universal
 |-
-!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+! scope="row" |[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-| Reduces resistance against all elements.
+|Reduces resistance against all elements.
 | +100% damage split across all elements.
 |-
-!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+! scope="row" |[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-| Shield that grants 1 sec. invulnerability.
+|Shield that grants 1 sec. invulnerability.
-| 40% chance to fully heal after lethal hit.
+|40% chance to fully heal after lethal hit.
 |}
 <br />{{PerfectNavigation}}

@@ Line 25: / Line 25: @@
 ===Tab 2: Era Research===
-In the second tab of the stairs, you will find many bars and buttons. At the top, you will see your era dividers. These divide the era shield of era enemies so it is easier to destroy and survive them. You can increase your dividers by pressing the two buttons beside each icon. Under your era dividers you will find a variety of bars and buttons. These let you decrease the cost to disable the powers of each [[Elements|element]]. The two buttons over the bar will let you speed up the process, at the cost of some hits taken and enemies destroyed. Decreasing the cost to disable the enemy's era powers down to 950xp will appear in tab 3 and unlock tab 3 if you haven't already done so.
+In the second tab of the stairs, you will find many bars and buttons. At the top, you will see your era dividers. These divide the era shield of era enemies so it is easier to destroy and survive them. You can increase your dividers by pressing the two buttons beside each icon. Under your era dividers you will find a variety of bars and buttons. These let you decrease the cost to disable the powers of each [[Elements|element]]. The two buttons over the bar will let you speed up the process, at the cost of some hits taken and enemies destroyed. Decreasing the cost to disable the enemy's era powers down to 950xp will make that element appear in tab 3 and unlock tab 3 if you haven't already done so.
 ===Tab 3: Era Experiments===

@@ Line 75: / Line 75: @@
 |-
 !scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-| 80% to reduce damage to 10% of MAX. HP.
+| 80% chance to reduce incoming damage to 10% of MAX. HP.
 | +25% HP/sec. & +5% MAX. HP/sec.
 |-

@@ Line 86: / Line 86: @@
 !scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
 | 55% chance to block incoming damage.
-| Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
+| Reflects 10% of incoming damage.
 |-
 !Power!![[File:Experiment Air icon.png|center|Air]]Air!![[File:Experiment Darkness icon.png|center|Darkness]]Darkness
@@ Line 92: / Line 92: @@
 !scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
 | Always archer + Impetus. (Can be boss)
-| Warp / Dash Movement.
+| Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
 |-
 !scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''

@@ Line 56: / Line 56: @@
 The enemy powers are as follows:
+{| class="wikitable" style="text-align: center"
-===Neutral===
+|+ Era Powers
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Deals 25% additional random-element damage.
+!Power!![[File:Experiment Neutral icon.png|center|Neutral]]Neutral!![[File:Experiment Fire icon.png|center|Fire]] Fire
+|-
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Non-neutral tower damage is reduce by 95%.
+!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-===Fire===
+| Deals 25% additional random-element damage.
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Ignores shield.
+| Ignores shield.
+|-
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Explodes on death.
+!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-===Water===
+|Non-neutral tower damage is reduce by 95%.
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Slows the tower by 250%.
+|Explodes on death.
+|-
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  80% to reduce damage to 10% of MAX. HP.
+!Power!![[File:Experiment Water icon.png|center|Water]]Water!![[File:Experiment Nature icon.png|center|Nature]]Nature
-===Nature===
+|-
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  100% Lifesteal.
+!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
+| Slows the tower by 250%.
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  +25% HP/sec. & +5% MAX. HP/sec.
+| 100% Lifesteal.
-===Earth===
+|-
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Chance to stun the tower.
+!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+| 80% to reduce damage to 10% of MAX. HP.
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  55% chance to block incoming damage.
+| +25% HP/sec. & +5% MAX. HP/sec.
-===Electricity===
+|-
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Warp / Dash Movement.
+!Power!![[File:Experiment Earth icon.png|center|Earth]]Earth!![[File:Experiment Electricity icon.png|center|Electricity]]Electricity
+|-
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Reflects 10% of incoming damage. (Based on HP, gets multiplied with Era shield)
+!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-===Air===
+| Chance to stun the tower.
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Always archer + Impetus. (Can be boss)
+| Warp / Dash Movement.
+|-
-[[ File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Immune to stun.
+!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
+| 55% chance to block incoming damage.
-===Darkness===
+| Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Deals 25% of current tower hp as pure damage. (Gets multiplied with Era shield)
+|-
+!Power!![[File:Experiment Air icon.png|center|Air]]Air!![[File:Experiment Darkness icon.png|center|Darkness]]Darkness
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Invisible until close range.
+|-
-===Light===
+!scope="row"| [[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills'''
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  Reduces resistance against all elements.
+| Always archer + Impetus. (Can be boss)
+| Warp / Dash Movement.
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  Shield that grants 1 sec. invulnerability.
+|-
-===Universal===
+!scope="row"| [[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits'''
-[[File:Attack icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Attack_icon.png]] '''Kills''' -  +100% damage split across all elements.
+| Immune to stun.
+| Invisible until close range.
-[[File:Defense icon.png|20px|link=https://www.perfecttower2.com/wiki/File:Defense_icon.png]] '''Hits''' -  40% chance to fully heal after lethal hit.
+|-
 <br />{{PerfectNavigation}}

@@ Line 21: / Line 21: @@
-===Tab 1===
+===Tab 1: Era Information===
 In the first tab of the stairs, you will find various bars, 2 for each element to fill. In order to fill these bars, you must kill era enemies of that [[Elements|element]] and get hit by them (You must take at least 0.1 damage to count as a hit) during tower testing. Once a bar is filled for an element, you can reveal it to find out one of the element's era powers. When both bars are revealed for one element, that element may now be disabled and will appear in tab 2 and unlock tab 2 if you haven't already done so. You may need to reach era in different regions if you want to reveal all the elements.
-===Tab 2===
+===Tab 2: Era Research===
-In the second tab of the stairs, you will find many bars and buttons. At the top, you will see your era dividers. These divide the era shield of era enemies so it is easier to destroy and survive them. You can increase your dividers by pressing the two buttons beside each icon. Under your era dividers you will find a variety of bars and buttons. These let you decrease the cost to disable the powers of each [[Elements|element]]. The two buttons over the bar will let you speed up the process, at the cost of some hits taken and enemies destroyed.
+In the second tab of the stairs, you will find many bars and buttons. At the top, you will see your era dividers. These divide the era shield of era enemies so it is easier to destroy and survive them. You can increase your dividers by pressing the two buttons beside each icon. Under your era dividers you will find a variety of bars and buttons. These let you decrease the cost to disable the powers of each [[Elements|element]]. The two buttons over the bar will let you speed up the process, at the cost of some hits taken and enemies destroyed. Decreasing the cost to disable the enemy's era powers down to 950xp will appear in tab 3 and unlock tab 3 if you haven't already done so.
-===Tab 3===
+===Tab 3: Era Experiments===
 In the final tab of the stairs, there is a bar and many tabs. The bar will let you decrease the cost to temporarily increase your dividers while in a round of the [[Tower Testing|tower testing]]. You can also speed up the process by using gems once you get the Chained Mannequin or you can speed up it with the [[Power Plant|power plant]] once you get the Ominous Coil [[Artifacts|artifact]]. Doing an upgrade will upgrade one of the two dividers '''randomly''', except eventually you will want to fully upgrade this so the randomness doesn't really matter.

@@ Line 16: / Line 16: @@
 -All enemies have an "era shield" which divides damage taken and increases their attack by 1e20 (multiplied by 100,000,000,000,000,000,000). This shield can be reduced by unlocking the second tab in the era workshop by unlocking both enemy infos of any specific element. This "era shield" increases by a factor of ~50-60 each era.
--Era inhibition (second tab) : Here you can reduce the Era shield using blue resources and blue gems! The first time buying them will reduce their power by 1e20, and each subsequent one will reduce the power of the shield by about how much it would increase by incrementing the era counter by 1. Spending blue resources (and hits taken/kills of the specific element you're researching), you can unlock the ability to disable that enemy's era abilities during runs! Beware that these costs are multiplicative (at a cost of 1000 XP, the second module to disable would cost 1,000,000 XP and the third 1,000,000,000 XP) so choose carefully which one(s) you want to disable each run. Researching the same element 5 times unlocks the third tab.
+-Era research (second tab) : Here you can reduce the Era shield using blue resources and blue gems! The first time buying them will reduce their power by 1e20, and each subsequent one will reduce the power of the shield by about how much it would increase by incrementing the era counter by 1. Spending blue resources (and hits taken/kills of the specific element you're researching), you can unlock the ability to disable that enemy's era abilities during runs! Beware that these costs are multiplicative (at a cost of 1000 XP, the second module to disable would cost 1,000,000 XP and the third 1,000,000,000 XP) so choose carefully which one(s) you want to disable each run. Researching the same element 5 times, or bringing the exp cost down to 950xp unlocks the third tab.
--Era experiments (third tab) : Using the same system of kills/hits taken and blue resources, you can gain essence for each element. These essences can then be spent to gamble for special modules, loosely based off their specific element. You need 5 research of an element to do experiments on it. Here, you can also decrease the XP cost of the in-run Era shield reductions using resources. Killing enemies that have their era traits disabled has a chance to drop an artifact that can help with the it.</spoiler>
+-Era experiments (third tab) : Using the same system of kills/hits taken and blue resources, you can gain essence for each element. These essences can then be spent to gamble for special modules, loosely based off their specific element. You need 5 research of an element, or decrease its disable cost down to 950xp on the second tab to do experiments on it. Here, you can also decrease the XP cost of the in-run Era shield reductions using resources. Killing enemies that have their era traits disabled has a chance to drop an artifact that can help with the it.</spoiler>

@@ Line 38: / Line 38: @@
 To combat this, you can invest XP in the Era Divisors, which divide the multipliers by 8 for each level. Once the divisor amount exceeds 1.8e308, it becomes infinite as well, and (due to game coding) this infinity takes precedence, completely superseding the Era multipliers for the rest of the run and clamping them to their minimum value of 1x. This is sometimes known as "disabling the Era Shield."
-However, the initial cost of the divisors is very high - 100000 XP. To be practical, you must use the button in tab 3 in the workshop to reduce the XP cost. Each upgrade multiplies the cost by 0.95, and which one is chosen (HP or damage) is random, but it doesn't matter because you'll want to max them both. Once you've upgraded both 110 times, the cost function will be <code>ceiling((100000 + 10000 * num_upgrades) * 0.95<sup>110</sup>)</code> = 355 XP initially, growing by ~35.5 each upgrade. This reduces the XP cost to max a divisor to (at most)
+However, the initial cost of the divisors is very high - 100000 XP. To be practical, you must use the button in tab 3 in the workshop to reduce the XP cost. Each upgrade multiplies the cost by 0.95, and which one is chosen (HP or damage) is random, but it doesn't matter because you'll want to max them both. Once you've upgraded both 120 times, the cost function will be <code>ceiling((100000 + 10000 * num_upgrades) * 0.95<sup>120</sup>)</code> = 213 XP initially, growing by ~21.2 each upgrade. This reduces the XP cost to max a divisor to (at most)
-<code>(342 * 100000 + 342 * 341 * 10000 / 2) * 0.95<sup>110</sup> + 342</code> = 2188606 XP, and less if the tab 2 upgrades have been bought.
+<code>(342 * 100000 + 342 * 341 * 10000 / 2) * 0.95<sup>120</sup> + 342</code> = 1310537 XP, and less if the tab 2 upgrades have been bought.
 ==Era Powers==

@@ Line 32: / Line 32: @@
 <br />
 ==Era Powers==
 [[File:Era disables.png|frame]]