Grand Mama Emra-Cool

Flash, Split Second
When you cast this spell, take a five minute break.
Meanwhile the opponent gains control of you
during your next two turns, and during his turn,
but the opponent may only do things that are not
harmful to you. You define what harmful means.
When Grand Mama Emra-Cool leaves the
battlefield all players shuffle their hand and
graveyard and exiled cards into the library and
draw seven cards.