Unburden (Pokémon Ability)

Effect

Doubles Speed upon using or losing a held item.

In-Depth Effect

When this Pokémon uses or loses its held item, its Speed is doubled. If it gains another item or leaves battle, this bonus is lost. This includes when the Pokémon drops its item because of knock off. This bonus does not count as a stat modifier. There is no notification when this ability takes effect.

Pokémon with Unburden Stats

Pokémon with Unburden	Number of Pokémon
As an Ability	7
As a Hidden Ability	7
Total Pokémon	14

Game Descriptions

Diamond Pearl	Raises Speed if a held item is used.
Platinum	Raises Speed if a held item is used.
HeartGold SoulSilver	Raises Speed if a held item is used.
Black White	Raises Speed if a held item is used.
Black 2 White 2	Raises Speed if a held item is used.
X Y	Boosts the Speed stat if its held item is used or lost.
Sun Moon	Boosts the Speed stat if the Pokémon’s held item is used or lost.
Ultra Sun Ultra Moon	Boosts the Speed stat if the Pokémon’s held item is used or lost.
Let's Go Pikachu Let's Go Eevee	Boosts the Speed stat if the Pokémon’s held item is used or lost.
Sword Shield	Boosts the Speed stat if the Pokémon’s held item is used or lost.

Pokémon with Unburden as an Ability

#Number	Image	Name	Type	Abilities	Base Stats
#Number	Image	Name	Type	Abilities	Total	HP	AtkAttack	DefDefense	S.AtkS.Attack	S.DefS.Defense	SpdSpeed
#425		Drifloon	GhostFlying	Aftermath Unburden Flare Boost(Hidden)	398	90	50	34	60	44	70
#426		Drifblim	GhostFlying	Aftermath Unburden Flare Boost(Hidden)	578	150	80	44	90	54	80
#509		Purrloin	Dark	Limber Unburden Prankster(Hidden)	331	41	50	37	50	37	66
#510		Liepard	Dark	Limber Unburden Prankster(Hidden)	534	64	88	50	88	50	106
#701		Hawlucha	FightingFlying	Limber Unburden Mold Breaker(Hidden)	592	78	92	75	74	63	118
#827		Nickit	Dark	Run Away Unburden Stakeout(Hidden)	273	40	28	28	47	52	50
#828		Thievul	Dark	Run Away Unburden Stakeout(Hidden)	513	70	58	58	87	92	90

Pokémon with Unburden as a Hidden Ability

#Number	Image	Name	Type	Abilities	Base Stats
#Number	Image	Name	Type	Abilities	Total	HP	AtkAttack	DefDefense	S.AtkS.Attack	S.DefS.Defense	SpdSpeed
#106		Hitmonlee	Fighting	Limber Reckless Unburden(Hidden)	575	50	120	53	35	110	87
#252		Treecko	Grass	Overgrow Unburden(Hidden)	355	40	45	35	65	55	70
#253		Grovyle	Grass	Overgrow Unburden(Hidden)	470	50	65	45	85	65	95
#254		Sceptile	Grass	Overgrow Unburden(Hidden)	615	70	85	65	105	85	120
#617		Accelgor	Bug	Hydration Sticky Hold Unburden(Hidden)	565	80	70	40	100	60	145
#684		Swirlix	Fairy	Sweet Veil Unburden(Hidden)	389	62	48	66	59	57	49
#685		Slurpuff	Fairy	Sweet Veil Unburden(Hidden)	560	82	80	86	85	75	72

Available

Red Blue	No
Yellow	No
Ruby Sapphire	No
Emerald	No
FireRed LeafGreen	No
Diamond Pearl	Yes
Platinum	Yes
HeartGold SoulSilver	Yes
Black White	Yes
Black 2 White 2	Yes
X Y	Yes
Sun Moon	Yes
Ultra Sun Ultra Moon	Yes
Let's Go Pikachu Let's Go Eevee	Yes
Sword Shield	Yes