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Aurora Beam

Type	Power	Accuracy	PP	Priority
Ice	65	100%	20	0

Has a 10% chance to lower target's Attack one stage.

Pokémon	Tier	HP	Atk	Def	Spc	Spe	BST
Cloyster	BL	50	95	180	85	70	480
Dewgong	UU	90	70	80	95	70	405
Vaporeon	UU	130	65	60	110	65	430