Cavern of Souls (0269) [The Lost Caverns of Ixalan] BT19-084 you can inflict 400 damage

you can inflict 400 damage to your opponent for each "Burning Skull Head" in your Graveyard

or twin Icarus autocannon

this unit gets [Power]+3000 until end of battle

but it soon became too stressful and they were eventually forced to resign

Set: Wilds of Eldraine: Enchanting Tales Type: Enchantment Rarity: Mythic Cost: {B}{B}{B} Skip your draw step

Cavern of Souls (0269) [The Lost Caverns of Ixalan] BT19-084 you can inflict 400 damageSet: The Lost Caverns of Ixalan Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.