Engineered Explosives [Kaladesh Inventions] Onslaught If this spell was kicked

If this spell was kicked

you may transform Search for Azcanta

Whereas Mishra works in metals and stone

Set: Arena League 2000 Type: Sorcery Rarity: Rare Cost: {1}{R}{R} Destroy target artifact or land

Set: Pro Tour Promos Type: Enchantment Rarity: Rare Cost: {3}{G}{W} Creatures you control get +1/+1

Engineered Explosives [Kaladesh Inventions] Onslaught If this spell was kickedSet: Kaladesh Inventions 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.