Coldsteel Heart [Commander 2015]Set: Commander 2015 Type: Snow Artifact Rarity: Uncommon Cost: {2} Coldsteel Heart enters the battlefield tapped. As Coldsteel Heart enters the battlefield, choose a color. {T}: Add one mana of the chosen color. The Phyrexian death machine awoke, its coldsteel heart imbuing it with sinister new power.

Set: Nemesis Type: Instant Rarity: Rare Cost: {2}{W} If you control a Plains

Set: EX: Team Magma vs Team Aqua Type: Fire Rarity: Rare Retreat cost: Colorless

Discard a card: Create a 1/1 white Pegasus creature token with flying

Set: Sun & Moon: Base Set Type: Metal Rarity: Promo Retreat cost: Colorless

Set: Ixalan Type: Legendary Creature — Merfolk Wizard Rarity: Rare Cost: {1}{U}{U} Spells your opponents cast that target a Merfolk you control cost {2} more to cast

Set: Ice Age Type: Creature — Shapeshifter Rarity: Rare Cost: {4}{U} At the beginning of your upkeep

the brave Wu general Gan Ning raided Cao Cao's camp of 400

Set: Time Spiral Type: Creature — Sliver Rarity: Uncommon Cost: {2}{U}{U} All Slivers have "{T}: Tap target permanent

put that card into your hand

Set: Shards of Alara Type: Creature — Hydra Beast Rarity: Rare Cost: {X}{G} Feral Hydra enters the battlefield with X +1/+1 counters on it

exile Liliana

Set: Platinum: Supreme Victors Type: Grass Rarity: Holo Rare Retreat cost: 0