Ashiok, Dream Render [War of the Spark Prerelease Promos] San Diego Comic-Con 2014 Spend this mana only to

Spend this mana only to cast a creature spell of the chosen type

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a creature dies

Set: Khans of Tarkir Prerelease Promos Type: Enchantment Rarity: Rare Cost: {U}{R}{W} Whenever you cast a noncreature spell

Tember City deals 1 damage to that player

Set: Odyssey Promos Type: Creature — Basilisk Rarity: Rare Cost: {4}{G}{G}{G} Whenever Stone-Tongue Basilisk deals combat damage to a creature

Ashiok, Dream Render [War of the Spark Prerelease Promos] San Diego Comic-Con 2014 Spend this mana only toSet: War of the Spark Prerelease Promos Type: Legendary Planeswalker Ashiok Rarity: Uncommon Cost: {1}{U B}{U B} Spells and abilities your opponents control can't cause their controller to search their library. 1: Target player mills four cards. Then exile each opponent's graveyard.