Xenagos Ascended can't leave the battlefield as long as a Reveler is on the battlefield. When Xenagos Ascended leaves the battlefield, each player wins the game.
NM-Mint - $10.50
Lightly Played - $9.50
Moderately Played - $8.40
Heavily Played - $7.40
Damaged - $5.30
NM-Mint Non English - $10.50
Lightly Played Non English - $9.50
Moderately Played Non English - $8.40
Heavily Played Non English - $7.40
Damaged Non English - $5.30