Engineered Explosives (Topper) [Ultimate Masters Box Topper] The Lost Caverns of Ixalan Commander Set: Collectors' Edition Type: Land

Set: Collectors' Edition Type: Land — Plains Island Rarity: Rare ({T}: Add {W} or {U}

copy that spell

Set: Secret Lair Drop Series Type: Legendary Creature — Elemental Rarity: Mythic Cost: {5}{G}{U}{R} Creatures you control have haste

untap each other artifact creature you control

Engineered Explosives (Topper) [Ultimate Masters Box Topper] The Lost Caverns of Ixalan Commander Set: Collectors' Edition Type: LandSet: Ultimate Masters Box Topper Type: Artifact Rarity: Mythic 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 mana value equal to the number of charge counters on Engineered Explosives.