Molten Primordial 5RR
creature - avatar (R)
When Molten Primordial enters the battlefield, for each opponent, take control of up to one target creature that player controls until the end of turn. Untap those creatures. They have haste until the end of turn.
Really bad for standard, good in commander I guess?
Edit: I have no idea how to edit the topic title here, and I forgot to add the name of the card.