Stat-changing attacks

Stat-changing attacks are Charged Attacks that have a chance to trigger stat boosts. These boosts may either raise or lower the Attack or Defense stats of the attacking or defending Pokémon. There are currently 78 available stat-changing attacks.

Stat boosts only occur during Trainer Battles and battles against Team GO Rocket members. Stats boosts can occur no matter if the opponent uses a Protect Shield or not. Each stat can be raised or lowered by 4 stages.

The following table shows the percentage change in a stat for each level of boost:

Stage	% Change
-4	-50%
-3	-42.85%
-2	-33.33%
-1	-20%
0	0%
1	+25%
2	+50%
3	+75%
4	+100%

List of stat-changing attacks

The following list contains all of the currently available stat-changing attacks.

Type	Attack	Activation Chance	Attacker		Defender
			Attack	Defense	Attack	Defense
	Acid Spray	100%	-	-	-	-2
	Aeroblast	12.5%	+2	-	-	-
	Air Cutter	30%	+1	-	-	-
	Ancient Power	10%	+1	+1	-	-
	Aura Wheel	100%	+1	-	-	-
	Bleakwind Storm	100%	-	-	-1	-
	Brave Bird	100%	-	-3	-	-
	Breaking Swipe	50%	-	-	-1	-
	Brick Break	100%	-	-	-	-1
	Bubble Beam	100%	-	-	-1	-
	Bug Buzz	30%	-	-	-	-1
	Bulldoze	50%	-	-	-	-1
	Close Combat	100%	-	-2	-	-
	Crabhammer	12.5%	+2	-	-	-
	Cross Poison	12.5%	+2	-	-	-
	Crunch	30%	-	-	-	-1
	Draco Meteor	100%	-2	-	-	-
	Dragon Ascent	100%	-	-1	-	-
	Drain Punch	100%	-	+1	-	-
	Earth Power	10%	-	-	-	-1
	Energy Ball	10%	-	-	-	-1
	Feather Dance	100%	-	-	-2	-
	Fell Stinger	100%	+1	-	-	-
	Flame Charge	100%	+1	-	-	-
	Flower Trick	100%	+1	-	-	-
	Freeze Shock	30%	-	-	-1	-
	Glaciate	100%	-	-	-1	-
	High Jump Kick	10%	-	-4	-	-
	Ice Burn	30%	-	-	-	-1
	Icy Wind	100%	-	-	-1	-
	Leaf Storm	100%	-2	-	-	-
	Leaf Tornado	50%	-	-	-2	-
	Liquidation	30%	-	-	-	-1
	Lunge	100%	-	-	-1	-
	Luster Purge	50%	-	-	-	-1
	Meteor Beam	100%	+1	-	-	-
	Mirror Shot	30%	-	-	-1	-
	Mist Ball	50%	-	-	-1	-
	Moonblast	10%	-	-	-1	-
	Muddy Water	30%	-	-	-1	-
	Mystical Fire	100%	-	-	-1	-
	Nature's Madness	100%	-	-	-	-1
	Night Slash	12.5%	+2	-	-	-
	Obstruct	100%	-	+1	-	-1
	Octazooka	50%	-	-	-2	-
	Ominous Wind	10%	+1	+1	-	-
	Overheat	100%	-2	-	-	-
	Parabolic Charge	66%	-	+1	-	-
	Poison Fang	100%	-	-	-	-1
	Power-Up Punch	100%	+1	-	-	-
	Psychic	10%	-	-	-	-1
	Psychic Fangs	100%	-	-	-	-1
	Psycho Boost	100%	-2	-	-	-
	Rage Fist	100%	+1	-	-	-
	Razor Shell	50%	-	-	-	-1
	Rock Tomb	100%	-	-	-1	-
	Sacred Fire	50%	-	-	-1	-
	Sand Tomb	100%	-	-	-	-1
	Sandsear Storm	100%	-	-	-1	-
	Scald	30%	-	-	-1	-
	Scorching Sands	30%	-	-	-1	-
	Seed Flare	40%	-	-	-	-2
	Shadow Bone	20%	-	-	-	-1
	Signal Beam	20%	-	-	-1	-1
	Silver Wind	10%	+1	+1	-	-
	Skull Bash	100%	-	+1	-	-
	Spirit Shackle	33%	-	-	-	-1
	Superpower	100%	-1	-1	-	-
	Torch Song	100%	+1	-	-	-
	Trailblaze	100%	+1	-	-	-
	Tri Attack	50%	-	-	-1	-1
	Triple Axel	100%	+1	-	-	-
	Upper Hand	30%	-	-	-	-1
	V-create	100%	-	-3	-	-
	Volt Tackle	100%	-	-1	-	-
	Wild Charge	100%	-	-2	-	-
	Wildbolt Storm	100%	-	-	-1	-
	Zap Cannon	66%	-	-	-1	-

Trivia

• The first stat-changing attacks introduced were Ancient Power, Ominous Wind and Silver Wind at the start of February 2019 Community Day, featuring Swinub.
• Obstruct is the first stat-changing attack to affect both the user and opponent.