Engineered Explosives [Ultimate Masters] Arcane Set: Commander 2011 Type: Sorcery

Set: Commander 2011 Type: Sorcery Rare Cost: {W} Join forces — Starting with you

if no creatures are on the battlefield

"Drink this

Flying Vigilance (Attacking doesn't cause this creature to tap

Set: Rivals of Ixalan Promos Type: Legendary Creature — Merfolk Shaman Mythic Cost: {1}{G}{U} Tap another untapped Merfolk you control: Kumena

Engineered Explosives [Ultimate Masters] Arcane Set: Commander 2011 Type: SorcerySet: Ultimate Masters Type: Artifact Rare Cost: {X} Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives.