Metronome (item)

A Metronome is a held item that increases the power of moves that are used consecutively. Every consecutive turn that the move is used after the first time, its power will increase by 20% up to a maximum increase of 100%. This multiplier will be reset if the Pokémon uses a different move or switches out. It can be obtained as a drop from boss Pokémon or as loot from PokéLoot chests.