Grimer

PoisonStench, Sticky Hold, Poison Touch (hidden)

In Hoenn's Last Wish: It is not in any of this guide's encounter tables. Its type (Poison), base stats (total 325) and abilities are the same as in the official games. 6 of its 16 level-up moves are new compared with Pokémon Emerald, including Mud-Slap and Mud Shot.

Level-up moves 16

Lv	Move	Type	Cat	Pow	Acc	PP
1	Poison Gas Envelops the foes in a toxic gas that may poison.	Poison	Stat	—	90	40
1	Pound Pounds the foe with forelegs or tail.	Normal	Phys	40	100	35
4	Harden Stiffens the body's muscles to raise Defense.	Normal	Stat	—	—	30
7	Mud-Slap Hurls mud in the foe's face to reduce its accuracy.	Ground	Spec	20	100	20
12	Disable For 4 turns, prevents foe from using last used move.	Normal	Stat	—	100	20
15	Sludge Sludge is hurled to inflict damage. May also poison.	Poison	Spec	65	100	20
18	Mud Shot Hurls mud at the foe and reduces Speed.	Ground	Spec	55	95	15
21	Minimize Minimizes the user's size to sharply raise evasiveness.	Normal	Stat	—	—	10
26	Toxic Poisons the foe with an intensifying toxin.	Poison	Stat	—	90	20
29	Sludge Bomb Sludge is hurled to inflict damage. May also poison.	Poison	Spec	90	100	20
32	Sludge Wave Swamps all others with a wave of sludge. May also poison.	Poison	Spec	95	100	20
37	Screech Emits a screech to sharply reduce the foe's Defense.	Normal	Stat	—	85	40
40	Gunk Shot Shoots filthy garbage at the foe. May also poison.	Poison	Phys	120	80	15
43	Acid Armor Liquifies the user's body to sharply raise Defense.	Poison	Stat	—	—	20
46	Belch Lets out a loud belch. Must eat a Berry to use it.	Poison	Spec	120	90	20
48	Memento The user faints and harshly lowers foes Atk and Sp.Atk.	Dark	Stat	—	100	20

* a legal move, just moved to level-up · ** new to this game

TMs & HMs 27

#	Move · where to get it	Type	Pow
TM06	Toxic Fiery Path (pick up)	Poison	—
TM11	Sunny Day Scorched Slab (pick up)	Fire	—
TM12	Taunt Route 110 — Trick House End (pick up); Route 110 — Trick House Entrance (pick up)	Dark	—
TM17	Protect Lilycove City — Department Store 4F (buy)	Normal	—
TM18	Rain Dance Cargo Ship (pick up)	Water	—
TM19	Giga Drain Route 123 (pick up)	Grass	75
TM24	Thunderbolt Mauville City (pick up)	Electric	90
TM25	Thunder Lilycove City — Department Store 4F (buy)	Electric	110
TM28	Dig Route 114 — Fossil Maniac's House (pick up)	Ground	80
TM30	Shadow Ball Mt. Pyre — 6F (pick up)	Ghost	80
TM32	Double Team Route 113 (hidden)	Normal	—
TM35	Flamethrower Mauville City — Game Corner (a Game Corner prize) — from the creator's documentation sheet, not the map scripts	Fire	90
TM36	Sludge Bomb Dewford Town — Hall (pick up)	Poison	90
TM37	Sandstorm Route 111 (pick up)	Rock	—
TM38	Fire Blast Lilycove City — Department Store 4F (buy)	Fire	110
TM39	Rock Tomb Rustboro City Gym (pick up)	Rock	60
TM41	Torment Slateport City — Battle Tent Lobby (pick up)	Dark	—
TM44	Rest Lilycove City — House 2 (pick up)	Psychic	—
TM45	Attract Verdanturf Town — Battle Tent Lobby (pick up)	Normal	—
TM46	Thief Slateport City — Oceanic Museum 1F (pick up)	Dark	60
TM54	Poison Jab No map script in the source places this one, and the creator's documentation sheet does not list it either	Poison	80
TM55	Rock Slide No map script in the source places this one, and the creator's documentation sheet does not list it either	Rock	75
TM65	Fire Punch Mt. Chimney (pick up)	Fire	75
TM66	Thunder Punch No map script in the source places this one, and the creator's documentation sheet does not list it either	Electric	75
TM67	Ice Punch No map script in the source places this one, and the creator's documentation sheet does not list it either	Ice	75
TM68	Sleep Talk Lilycove City — Department Store 4F (buy)	Normal	—
TM74	Haze Lilycove City — Department Store 4F (buy)	Ice	—

Where to find Grimer

Not found in the wild — evolve or trade for it.

Other changes in this game

Egg moves: Haze, Mean Look, Lick, Imprison, Curse, Shadow Punch, Shadow Sneak, Stockpile, Swallow, Spit Up, Scary Face, Acid Spray, Power-Up Punch
Evolves into Muk at Level 38