Dockside Extortionist [Commander 2019] Saproling Set: Secret Lair Drop Series

Set: Secret Lair Drop Series Type: Legendary Creature — Vampire Warrior Rarity: Mythic Cost: {2}{B}{B} Lifelink

Set: Unknown Event Type: Artifact — Equipment Rarity: Common Cost: {1}{R} If you're on the Mirran team

Set: Modern Horizons 3 Commander Type: Tribal Sorcery — Eldrazi Rarity: Mythic Cost: {7} Each player sacrifices all permanents they control that are one or more colors

Shatterskull Pass is a pretty distant second

Dockside Extortionist [Commander 2019] Saproling Set: Secret Lair Drop SeriesSet: Commander 2019 Type: Creature Goblin Pirate Rarity: Rare Cost: {1}{R} When Dockside Extortionist enters the battlefield, create X Treasure tokens, where X is the number of artifacts and enchantments your opponents control. (Treasure tokens are artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.") "A small price to keep such pretty things safe!"