Gloom

GrassPoisonChlorophyll, Stench (hidden)

Level-up moves 26

Lv	Move	Type	Cat	Pow	Acc	PP
1	Absorb An attack that absorbs half the damage inflicted.	Grass	Spec	20	100	25
1	Acid Sprays a hide-melting acid. May lower Defense.	Poison	Spec	40	100	30
1	Growth Forces the body to grow and heightens Atk and Sp. Atk.	Normal	Stat	—	—	20
1	Poison Powder Scatters a toxic powder that may poison the foe.	Poison	Stat	—	75	35
1	Stun Spore Scatters a powder that may paralyze the foe.	Grass	Stat	—	75	30
1	Sweet Scent Allures the foe to reduce evasiveness.	Normal	Stat	—	100	20
4	Growth Forces the body to grow and heightens Atk and Sp. Atk.	Normal	Stat	—	—	20
5	Sweet Scent Allures the foe to reduce evasiveness.	Normal	Stat	—	100	20
12	Acid Sprays a hide-melting acid. May lower Defense.	Poison	Spec	40	100	30
13	Poison Powder Scatters a toxic powder that may poison the foe.	Poison	Stat	—	75	35
15	Stun Spore Scatters a powder that may paralyze the foe.	Grass	Stat	—	75	30
16	Sleep Powder Scatters a powder that may cause the foe to sleep.	Grass	Stat	—	75	15
18	Razor Leaf Cuts the enemy with leaves. High critical-hit ratio.	Grass	Phys	55	95	25
19	Mega Drain An attack that absorbs half the damage inflicted.	Grass	Spec	60	100	15
27	Lucky Chant Prevents the foe from landing critical hits.	Normal	Stat	—	—	30
31	Toxic Poisons the foe with an intensifying toxin.	Poison	Stat	—	90	10
34	Giga Drain An attack that steals half the damage inflicted.	Grass	Spec	75	100	10
34	Moonblast Attacks with the power of the moon. May lower Sp. Atk.	Fairy	Spec	95	100	15
37	Natural Gift The effectiveness varies with the held Berry.	Normal	Phys	1	100	15
39	Moonlight Restores HP. The amount varies with the weather.	Fairy	Stat	—	—	5
45	Grassy Terrain The ground turns to grass for 5 turns. Restores HP.	Grass	Stat	—	—	10
49	Petal Blizzard Stirs up a violent storm of petals to attack.	Grass	Spec	80	100	15
51	Petal Dance A rampage of 2 to 3 turns that confuses the user.	Grass	Spec	120	100	10
52	Solar Beam Absorbs light in one turn, then attacks next turn.	Grass	Spec	120	100	10
62	Strength Sap Saps the foe's Attack to heal HP, then drops Attack.	Grass	Stat	—	100	10
66	Apple Acid Attacks with tart apple acid to lower the foe's Sp. Def.	Grass	Spec	80	100	10

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

TMs & HMs 27

#	Move · where to get it	Type	Pow
TM06	Toxic Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Poison	—
TM09	Bullet Seed Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Grass	25
TM10	Hidden Power Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	60
TM11	Sunny Day Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Fire	—
TM17	Protect Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM19	Giga Drain Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Grass	75
TM21	Frustration Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	1
TM22	Solar Beam Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Grass	120
TM27	Return Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	1
TM32	Double Team Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM33	Reflect Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Psychic	—
TM36	Sludge Bomb Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Poison	90
TM42	Facade Petalburg City Gym	Normal	70
TM43	Secret Power Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	60
TM44	Rest Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Psychic	—
TM45	Attract Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM53	Energy Ball Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Grass	90
TM75	Swords Dance Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM83	Infestation Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Bug	50
TM86	Grass Knot Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Grass	1
TM87	Swagger Dewford Town Gym	Normal	—
TM88	Sleep Talk Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM90	Substitute Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Normal	—
TM96	Nature Power Petalburg City Gym	Normal	—
TM99	Dazzling Gleam Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Fairy	80
TM100	Confide Petalburg City Gym	Normal	—
TM119	Drain Punch Not placed on any map this converter could resolve — the source doesn't say where this one comes from	Fighting	75

Where to find Gloom

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

Other changes in this game

Evolves into Vileplume at Level 36 (earlier while holding an Eviolite)
Evolves into Vileplume with a Leaf Stone
Evolves into Bellossom with a Sun Stone