Icefeather Aven [Khans of Tarkir] SPA Moler la cordura Whenever you cast a creature

Whenever you cast a creature spell with power 7 or greater

in terms of spike density and quality

but advance towards it by slight degrees

Set: Unlimited Edition Type: Instant Rare Cost: {R}{R} Copy target instant or sorcery spell

He smashes windows with his fist rather than his forehead

Icefeather Aven [Khans of Tarkir] SPA Moler la cordura Whenever you cast a creatureSet: Khans of Tarkir Type: Creature Bird Shaman Uncommon Cost: {G}{U} Flying Morph {1}{G}{U} (You may cast this card face down as a 2 2 creature for {3}. Turn it face up any time for its morph cost.) When Icefeather Aven is turned face up, you may return another target creature to its owner's hand.