Helm of Obedience [Alliances] Common Set: Ultimate Masters Type: Sorcery

Set: Ultimate Masters Type: Sorcery Rarity: Rare Cost: {1}{B} Search your library for a card and put that card into your hand

Set: Limited Edition Beta Type: Creature — Elemental Rarity: Uncommon Cost: {3}{R}{R} Earth Elementals have the eternal strength of stone and the endurance of mountains

When Ilharg

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {U}

whichever comes first

Helm of Obedience [Alliances] Common Set: Ultimate Masters Type: SorcerySet: Alliances Type: Artifact Rarity: Rare Cost: {4} {X}, {T}: Target opponent mills a card, then repeats this process until a creature card or X cards have been put into their graveyard this way, whichever comes first. If one or more creature cards were put into that graveyard this way, sacrifice Helm of Obedience and put one of them onto the battlefield under your control. X can't be 0.