Inertia Bubble⁣ - Mirrodin⁣ (Common)⁣ [37]

Inertia Bubble is an Aura enchantment that prevents an enchanted artifact from untapping during its controller's untap step. This can effectively disable key mana sources or utility artifacts, disrupting your opponent's strategy. It fits well in control decks that aim to control the board by incapacitating opponents' resources.