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Effect / Mechanics
Held: Allows Camerupt to Mega Evolve into Mega Camerupt.
Source: PokeAPI
In-game description
"One of a variety of mysterious Mega Stones. Have Camerupt hold it, and this stone will enable it to Mega Evolve during battle."
Fling Power
80 Power
Power of the move "Fling" when using this item.