Combustible Gearhulk [Kaladesh Inventions] BW83 Set: Sword & Shield: Black

Set: Sword & Shield: Black Star Promos Type: Psychic Rarity: Promo Retreat cost: Colorless

Set: Legendary Collection 4: Joey's World Rarity: Secret Rare When your opponent Summons a monster(s) with 1500 or more ATK: Destroy that monster(s) with 1500 or more ATK

If a monster you control would be destroyed by battle

You can only use this effect of "Xtra HERO Infernal Devicer" once per turn

they tap all lands with mana abilities they control and lose all unspent mana

Combustible Gearhulk [Kaladesh Inventions] BW83 Set: Sword & Shield: BlackSet: Kaladesh Inventions Type: Artifact Creature Construct Rarity: Mythic Cost: {4}{R}{R} First strike When Combustible Gearhulk enters the battlefield, target opponent may have you draw three cards. If the player doesn't, you mill three cards, then Combustible Gearhulk deals damage to that player equal to the total mana value of those cards.