Helm of Obedience [Alliances] Elephant Out of the blackness and

Out of the blackness and stench of the engulfing swamp emerged a shimmering figure

(Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control

and then you're done

you may draw two additional cards

Exile two cards from your graveyard: Grim Lavamancer deals 2 damage to any target

Helm of Obedience [Alliances] Elephant Out of the blackness andSet: 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.