You choose a target when the ability triggers. You decide whether to pay {2} when the ability resolves.
01-10-2008
wotc
If Carrion Thrash and another creature are put into a graveyard from the battlefield at the same time, you may target the other creature with Carrion Thrash’s ability.
Random a card of Magic: The Gathering (MTG), but you can also roll the D20 dice, random a Planeswalker, have fun with the random rules and more.