Creature — Sliver 2/2, 1UR (3)
Uncommon
All Slivers have "{0}: If this permanent is on the battlefield, flip a coin. If you win the flip, exile this permanent and return it to the battlefield under its owner's control at the beginning of the next end step. If you lose the flip, sacrifice it."
Illus. Luca Zontini

2/1/2007: For any given Sliver, this ability can be activated numerous times in response to itself, but the end result is that only one coin will be flipped for that Sliver.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern