Sturdy
#005
Effect
When this Pokémon is at full HP, any hit that would knock it out will instead leave it with 1 HP. Regardless of its current HP, it is also immune to the one-hit KO moves: Fissure, Guillotine, Horn Drill, and Sheer Cold. If this Pokémon is holding a Focus Sash, this ability takes precedence and the item will not be consumed.
Short Description
Prevents being KOed from full HP, leaving 1 HP instead. Protects against the one-hit KO moves regardless of HP.
Effect Changes by Version
Black White
Does not prevent regular KOs from full HP.
In-Game Descriptions
Ruby SapphireEmeraldFirered Leafgreen
“Negates 1-hit KO attacks.”
Diamond PearlPlatinum
“The Pokémon is protected against 1-hit KO attacks.”
Heartgold Soulsilver
“It is protected against 1-hit KO attacks.”
Black WhiteBlack 2 White 2X YOmega Ruby Alpha Sapphire
“It cannot be knocked out with one hit.”
Sun MoonUltra Sun Ultra MoonLets Go Pikachu Lets Go EeveeSword Shield
“It cannot be knocked out with one hit. One-hit KO moves cannot knock it out, either.”
Scarlet Violet
“The Pokémon cannot be knocked out by a single hit as long as its HP is full. One-hit KO moves will also fail to knock it out.”
Pokémon with this Ability (48)
Geodude
#074
Graveler
#075
Golem
#076
Magnemite
#081
Magneton
#082
Onix
#095
Sudowoodo
#185
Pineco
#204
Forretress
#205
Steelix
#208
Shuckle
#213
Skarmory
#227
Donphan
#232
Nosepass
#299
Aron
#304
Lairon
#305
Aggron
#306
Relicanth
#369
HiddenRegirock
#377
HiddenShieldon
#410
Bastiodon
#411
Bonsly
#438
Magnezone
#462
Probopass
#476
Roggenrola
#524
Boldore
#525
Gigalith
#526
Sawk
#539
Dwebble
#557
Crustle
#558
Tirtouga
#564
Carracosta
#565
Tyrunt
#696
HiddenCarbink
#703
HiddenBergmite
#712
HiddenAvalugg
#713
HiddenTogedemaru
#777
HiddenCosmoem
#790
Nacli
#932
Naclstack
#933
Garganacl
#934
Archaludon
#1018
Geodude Alola
#10109
Graveler Alola
#10110
Golem Alola
#10111
Togedemaru Totem
#10154
HiddenAvalugg Hisui
#10243
HiddenOgerpon Cornerstone Mask
#10275