Bubbling Muck

6149 200w

Until end of turn, whenever a player taps a swamp for mana, it produces an additional B.


Card Type : Sorcery
Rarity : Common
Edition : Urza's Destiny
Color : Black
Price : $3.21
Foil Price : $44.50

Price Last Updated at Feb 10, 2026 - 2:23AM