Crescendo of War [Commander 2011] SM164 Set: Duelist Alliance Card type:

Set: Duelist Alliance Card type: Effect Monster Rarity: Rare Attack: 1000 Defense: 1500 If you control a monster that is not a "Burning Abyss" monster

Set: Champion Pack 8 Card type: Effect Monster Rarity: Rare Attack: 2500 Defense: 2400 If you control 2 or more face-up "Six Samurai" monsters

this card gains 1000 ATK during its next attack

Set: Secrets of Eternity Card type: Quick Play Spell Rarity: Super Rare Target 1 "Infernoid" monster you control

except "Mayakashi Mayhem"

Crescendo of War [Commander 2011] SM164 Set: Duelist Alliance Card type:Set: Commander 2011 Type: Enchantment Rarity: Rare Cost: {3}{W} At the beginning of each upkeep, put a strife counter on Crescendo of War. Attacking creatures get +1 +0 for each strife counter on Crescendo of War. Blocking creatures you control get +1 +0 for each strife counter on Crescendo of War.