Collectible Card Game Headquarters

Describe the Bug:
Evil Twin can target a creature with the same name that is animated by Animate Dead, but the target will not die.

Which card did behave improperly ?
Evil Twin

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Manalink 2015/3/25: Fate Reforged,duel

What exactly should be the correct behavior/interaction ?
Target should be destroyed.

Are any other cards possibly affected by this bug ?
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This is a nasty bug and it gave me a lot of trouble trying to figure out what's going on.Unfortunately besides testing it a lot I only have some clues.
1) I know for sure that Evil Twin can target a creature with the same name that is animated by Animate Dead and kill the target.
2) It seems in some cases the problem is that it can't destroy the animated creature if it is the one that has been copied from Evil Twin.
3) In other cases it can't destroy a non animated creature and that seems to be triggered by an AI activation in response of you activating Evil Twin.
4) In some cases if it doesn't destroy the target it will not be able to destroy different from that one later but in other cases it will.

Evil Twin code was recently redone. Consider this fixed until further notice.