Engineered Explosives (Topper) [Ultimate Masters Box Topper] SM235 Set: POP Series 7 Type:

Set: POP Series 7 Type: Grass Rarity: Rare

Set: Sword & Shield: Fusion Strike Type: Supporter Rarity: Secret Rare

except from your hand while you have 7 "Crystal Beast" cards with different names on the field or in your Graveyard

While you control a Dragon-Type monster

Set: Black & White: Noble Victories Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Engineered Explosives (Topper) [Ultimate Masters Box Topper] SM235 Set: POP Series 7 Type:Set: 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.