Glistening Sphere
Glistening Sphere
This artifact enters tapped.\nWhen this artifact enters, proliferate.\n{T}: Add one mana of any color.\nCorrupted — {T}: Add three mana of any one color. Activate only if an opponent has three or more poison counters.
+1/+1 Counters -1/-1 Counters Aggro Artifacts Matter Combat Matters Corrupted Counters Matter Infect Mana Rock Midrange Planeswalkers Poison Counters Proliferate Ramp Superfriends Voltron