Maelstrom Pulse [Amonkhet Invocations]Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {1}{B}{G} Destroy target nonland permanent and all other permanents with the same name as that permanent.

Set: Limited Edition Beta Type: Instant Rarity: Common Cost: {B} Add {B}{B}{B}

Set: Portal Three Kingdoms Type: Legendary Creature — Human Advisor Rare Cost: {1}{U}{U} {T}: Target creature can't be blocked this turn

You're summoned by Volothamp Geddarm

Part prison

Sacrifice Powder Keg: Destroy each artifact and creature with converted mana cost equal to the number of fuse counters on Powder Keg

they're treated as though they don't exist

lands you control have "{T}: Add {G} or {W}

Pay 1 life: Add {G} or {W}

it produces {B} instead of any other type and amount

Set: Worldwake Type: Enchantment Rarity: Rare Cost: {2}{W} All lands have indestructible

{1}{U}: Attach target Aura attached to a permanent to another permanent with the same controller

{T}: Destroy all artifacts