Natural Selection [Beta Edition] Ice Age "To fill your mind with

"To fill your mind with knowledge

Sacrifice a creature: Krovikan Horror deals 1 damage to any target

Activate only during the end of combat step

{R}{R}{R}: Return Shard Phoenix from your graveyard to your hand

Set: Betrayers of Kamigawa Type: Instant — Arcane Rarity: Rare Cost: {X}{B}{B} You may exile a black card with mana value X from your hand rather than pay this spell's mana cost

Natural Selection [Beta Edition] Ice Age "To fill your mind withSet: Beta Edition Type: Instant Rarity: Rare Cost: {G} Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle.