Wingmate Roc [Khans of Tarkir]Set: Khans of Tarkir Type: Creature Bird Rarity: Mythic Cost: {3}{W}{W} Flying Raid When Wingmate Roc enters the battlefield, if you attacked this turn, create a 3 4 white Bird creature token with flying. Whenever Wingmate Roc attacks, you gain 1 life for each attacking creature.

As Thief of Blood enters the battlefield

Set: Diamond & Pearl: Mysterious Treasures Type: Water Rarity: Holo Rare Retreat cost: Colorless

Set: XY: Generations Type: Lightning Rarity: Ultra Rare Retreat cost: 0

Set: Ice Age Type: Sorcery Rarity: Uncommon Cost: {1}{B}{B} Destroy target land

Set: Shadows over Innistrad Type: Sorcery Rarity: Rare Cost: {1}{R} Madness {X}{R} (If you discard this card

Set: World Championships 2009 Type: Darkness Rarity: Common

a legendary 2/2 green and white Wolf creature token

When Kozilek

Remove two +1/+1 counters from among creatures you control: Draw a card

but that won't be necessary

Sacrifice a Caribou token: You gain 1 life

Whenever Suq'Ata Assassin attacks and isn't blocked