Arcane Bombardment (Promo Pack) [Streets of New Capenna Promos] Water[-30] Set: The List Type: Legendary

Set: The List Type: Legendary Land Rarity: Rare If Gemstone Caverns is in your opening hand and you're not the starting player

Set: Ixalan Prerelease Promos Type: Enchantment Rarity: Rare Cost: {4}{B} Whenever a creature an opponent controls dies

if it's your main phase

But usually it's better to make a wall out of the wood and let trouble do the knocking

Set: Skyridge Type: Fire Rarity: Rare Retreat cost: Colorless

Arcane Bombardment (Promo Pack) [Streets of New Capenna Promos] Water[-30] Set: The List Type: LegendarySet: Streets of New Capenna Promos Type: Enchantment Rarity: Mythic Cost: {4}{R}{R} Whenever you cast your first instant or sorcery spell each turn, exile an instant or sorcery card at random from your graveyard. Then copy each card exiled with Arcane Bombardment. You may cast any number of the copies without paying their mana costs.