Icefeather Aven [Khans of Tarkir] Human Barbarian Warrior sacrifice Anurid Scavenger unless you

sacrifice Anurid Scavenger unless you put a card from your graveyard on the bottom of your library

"When the Second Sun rests between the horns on the horizon

Set: Dissension Type: Enchantment — Aura Rarity: Common Cost: {R} Enchant creature

It's a piece of a world the goblins have never seen but would dearly like to blow up

(Choose a creature with the least toughness among creatures you control and put four +1/+1 counters on it

Icefeather Aven [Khans of Tarkir] Human Barbarian Warrior sacrifice Anurid Scavenger unless youSet: Khans of Tarkir Type: Creature Bird Shaman Rarity: 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.