Ojamagic [DR04-EN100] RareSet: Dark Revelation Volume 4 Card type: Normal Spell Rarity: Rare When this card is sent from the hand or the field to the Graveyard, add 1 each of Ojama Green, Ojama Yellow and Ojama Black from your Deck to your hand.

then detach 1 Xyz Material from this card

Set: Mirrodin Besieged Type: Artifact Creature — Golem Rarity: Mythic Cost: {12} Trample

Scandinavia

keeper of the Cowl

increase the ATK of this card by 500 points during the Damage Step only

Set: Coldsnap Type: Creature — Illusion Rarity: Uncommon Cost: {1}{B}{B} Flying

"I've got a little surprise for you

Set: Dark Revelation Volume 4 Card type: Normal Monster Rarity: Rare Attack: 1200 Defense: 600 This card add effect text(s) according to number of monster with [Harpy] in its name on your field other than [Harpy Pet Baby Dragon]

{0}: Sacrifice Knowledge Vault

While you have no monsters in your Graveyard

Sacrifice Quicksand: Target attacking creature without flying gets -1/-2 until end of turn

as long as you avoid the volcanic dinosaurs