fixed

In the english translation, the card Scarlet Underworld says it applies Weak to all enemies if it is the first card played for the turn, but it actually applies Vulnerable.

With the amount of mods I have installed, cards that get cards from other classes don't seem to be the most stable.
Mods in stacktrace:
- Koakuma (0.0.9)
Cause:
java.lang.NullPointerException
at KOAmod.CardPoolKOA.getXRandomAllclassCardsC(CardPoolKOA.java:249)
at actions_KOA.SelectCardCostAction.update(SelectCardCostAction.java:37)
at com.megacrit.cardcrawl.actions.GameActionManager.update(GameActionManager.java:179)
at com.megacrit.cardcrawl.rooms.AbstractRoom.update(AbstractRoom.java:325)
at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2532)
at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:876)
at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:423)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225)
at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126)