Effect

Lowers user’s Speed by one stage.

Description

The user swings its strong, heavy fist at the target to inflict damage. This also lowers the user's Speed stat.

Pokemon That Learn Hammer Arm

	#	Name	Type	Method	Level
	#0074	Geodude	ROCK GROUND	egg	—
	#0075	Graveler	ROCK GROUND	egg	—
	#0076	Golem	ROCK GROUND	egg	—
	#0098	Krabby	WATER	egg	—
	#0099	Kingler	WATER	levelup	1
	#0108	Lickitung	NORMAL	egg	—
	#0112	Rhydon	GROUND ROCK	levelup	42
	#0115	Kangaskhan	NORMAL	egg	—
	#0125	Electabuzz	ELECTRIC	egg	—
	#0143	Snorlax	NORMAL	levelup	44
	#0185	Sudowoodo	ROCK	levelup	49
	#0217	Ursaring	NORMAL	levelup	67
	#0239	Elekid	ELECTRIC	egg	—
	#0241	Miltank	NORMAL	egg	—
	#0260	Swampert	WATER GROUND	levelup	69
	#0260	Swampert	WATER GROUND	egg	—
	#0287	Slakoth	NORMAL	egg	—
	#0289	Slaking	NORMAL	levelup	61
	#0293	Whismur	NORMAL	egg	—
	#0376	Metagross	STEEL PSYCHIC	levelup	45
	#0377	Regirock	ROCK	levelup	81
	#0378	Regice	ICE	levelup	81
	#0379	Registeel	STEEL	levelup	81
	#0383	Groudon	GROUND	levelup	20
	#0408	Cranidos	ROCK	egg	—
	#0409	Rampardos	ROCK	egg	—
	#0464	Rhyperior	GROUND ROCK	levelup	42
	#0466	Electivire	ELECTRIC	egg	—
	#0486	Regigigas	NORMAL	levelup	66
	#0500	Emboar	FIRE FIGHTING	levelup	1
	#0500	Emboar	FIRE FIGHTING	egg	—
	#0532	Timburr	FIGHTING	levelup	40
	#0533	Gurdurr	FIGHTING	levelup	45
	#0534	Conkeldurr	FIGHTING	levelup	45
	#0554	Darumaka	FIRE	egg	—
	#0555	Darmanitan Standard	FIRE	levelup	35
	#0579	Reuniclus	PSYCHIC	levelup	—
	#0622	Golett	GROUND GHOST	levelup	50
	#0623	Golurk	GROUND GHOST	levelup	60
	#0641	Tornadus Incarnate	FLYING	levelup	79
	#0642	Thundurus Incarnate	ELECTRIC FLYING	levelup	79
	#0645	Landorus Incarnate	GROUND FLYING	levelup	79
	#0652	Chesnaught	GRASS FIGHTING	levelup	1
	#0660	Diggersby	NORMAL GROUND	levelup	1
	#0675	Pangoro	FIGHTING DARK	levelup	1
	#0759	Stufful	NORMAL FIGHTING	levelup	32
	#0760	Bewear	NORMAL FIGHTING	levelup	36
	#0794	Buzzwole	BUG FIGHTING	levelup	47
	#0799	Guzzlord	DARK DRAGON	levelup	43
	#0810	Grookey	GRASS	egg	—
	#0811	Thwackey	GRASS	egg	—
	#0812	Rillaboom	GRASS	egg	—
	#0861	Grimmsnarl	DARK FAIRY	levelup	64
	#0893	Zarude	DARK GRASS	levelup	72
	#0895	Regidrago	DRAGON	levelup	42
	#0901	Ursaluna	GROUND NORMAL	levelup	64
	#0934	Garganacl	ROCK	levelup	—
	#10017	Darmanitan Zen	FIRE PSYCHIC	levelup	35
	#10019	Tornadus Therian	FLYING	levelup	79
	#10020	Thundurus Therian	ELECTRIC FLYING	levelup	79
	#10021	Landorus Therian	GROUND FLYING	levelup	79
	#10039	Kangaskhan Mega	NORMAL	egg	—
	#10064	Swampert Mega	WATER GROUND	levelup	1
	#10076	Metagross Mega	STEEL PSYCHIC	levelup	45
	#10078	Groudon Primal	GROUND FIRE	levelup	80
	#10176	Darumaka Galar	ICE	egg	—
	#10192	Zarude Dada	DARK GRASS	levelup	72
	#10272	Ursaluna Bloodmoon	GROUND NORMAL	levelup	64