Diabolic Intent [Planeshift] Mirrodin Besieged Sure enough

Sure enough

I can do no less

Set: Worldwake Prerelease Promos Type: Instant Rarity: Mythic Cost: {X}{R}{R} Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell

At the beginning of the upkeep of enchanted enchantment's controller

Set: Alpha Edition Type: Creature — Goblin Rarity: Rare Cost: {1}{R}{R} Other Goblins get +1/+1 and have mountainwalk

Diabolic Intent [Planeshift] Mirrodin Besieged Sure enoughSet: Planeshift Type: Sorcery Rarity: Rare Cost: {1}{B} As an additional cost to cast this spell, sacrifice a creature. Search your library for a card, put that card into your hand, then shuffle.