Creature - Wizard

Whenever Riptide Entrancer deals combat damage to a player, you may sacrifice it. If you do, gain control of target creature that player controls. (This effect doesn't end at end of turn.)
Morph o
Uo
U (You may play this face down as a 2/2 creature for o3. Turn it face up any time for its morph cost.)

Artist(s): Scott Hampton