Sorcery, 2WW (4)
Rare
Each player chooses a creature he or she controls. Destroy the rest.
Flashback {5}{W}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Survival of the purest.
Illus. Greg Staples

9/22/2011: Starting with the player whose turn it is, each player chooses a creature in turn order. Players will know the choice of each player who chose before them.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Extended (Type 1.X)
Legal in Standard (Type 2)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern