Combat Celebrant [Amonkhet Prerelease Promos] Magic Player Rewards 2008 which possess the stability of

which possess the stability of ancient mountains

if Nether Shadow is in your graveyard with three or more creature cards above it

Hidetsugu held over a dozen oni in blood oath

Instead of creating a tool that would be damaged by heat

Combat Celebrant [Amonkhet Prerelease Promos] Magic Player Rewards 2008 which possess the stability ofSet: Amonkhet Prerelease Promos Type: Creature Human Warrior Rarity: Mythic Cost: {2}{R} If Combat Celebrant hasn't been exerted this turn, you may exert it as it attacks. When you do, untap all other creatures you control and after this phase, there is an additional combat phase. (An exerted creature won't untap during your next untap step.)