Naturalization Ring

Charge 1—{1} ({1}: Put a charge counter on Naturalization Ring. Spend only mana of Naturalization Ring's color identity on {1}. Activate
only if none of Naturalization Ring's Discharge
abilities have been activated this turn.)
Discharge 2—Destroy target artifact or
enchantment. (Remove 2 charge counters from Naturalization Ring: Destroy target artifact or enchantment. Activate only if none of Naturalization
Ring's Charge abilities have been activated this turn.)