Deathlace [Alpha Edition] San Diego Comic-Con 2014 (They can't be blocked as

(They can't be blocked as long as defending player controls a Swamp

Set: Unlimited Edition Type: Artifact Rarity: Uncommon Cost: {4} {1}

Set: Modern Masters Type: Artifact — Equipment Rarity: Uncommon Cost: {0} Equipped creature has "{T}: Add one mana of any color

Set: From the Vault: Exiled Type: Instant Rarity: Mythic Cost: {G} Cast this spell only before the combat damage step

we finally have cause to rejoice

Deathlace [Alpha Edition] San Diego Comic-Con 2014 (They can't be blocked asSet: Alpha Edition Type: Instant Rarity: Rare Cost: {B} Target spell or permanent becomes black. (Mana symbols on that permanent remain unchanged.)