Bitter Feud [Commander Anthology Volume II] Rise of the Eldrazi Keeper of the Crucible

Keeper of the Crucible

Sacrifice this artifact: Add one mana of any color

Creatures the active player controls attack this turn if able

exile the top card of target player's library

Set: From the Vault: Dragons Type: Sorcery Rarity: Rare Cost: {8}{R} Search your library for a Dragon permanent card

Bitter Feud [Commander Anthology Volume II] Rise of the Eldrazi Keeper of the CrucibleSet: Commander Anthology Volume II Type: Enchantment Rarity: Rare Cost: {4}{R} As Bitter Feud enters the battlefield, choose two players. If a source controlled by one of the chosen players would deal damage to the other chosen player or a permanent that player controls, that source deals double that damage to that player or permanent instead.