Hyper Cutter prevents the bearer's Attack stat from being lowered by other Pokémon, such as through moves like Growl or abilities like Intimidate.
It does not prevent self-inflicted decreases, such as those from Superpower.
Hyper Cutter
The Pokémon’s prized, mighty pincers prevent other Pokémon from lowering its Attack stat.
Pokémon with the Hyper Cutter ability
#98
Krabby
water
HP: 30 Atk: 105 Def: 90
Sp.Atk: 25 Sp.Def: 25 Speed: 50
Total: 325
#99
Kingler
water
HP: 55 Atk: 130 Def: 115
Sp.Atk: 50 Sp.Def: 50 Speed: 75
Total: 475
#127
Pinsir
bug
HP: 65 Atk: 125 Def: 100
Sp.Atk: 55 Sp.Def: 70 Speed: 85
Total: 500
#99
Gigantamax Kingler
water
HP: 55 Atk: 130 Def: 115
Sp.Atk: 50 Sp.Def: 50 Speed: 75
Total: 475
#207
Gligar
ground
flying
HP: 65 Atk: 75 Def: 105
Sp.Atk: 35 Sp.Def: 65 Speed: 85
Total: 430
#303
Mawile
steel
fairy
HP: 50 Atk: 85 Def: 85
Sp.Atk: 55 Sp.Def: 55 Speed: 50
Total: 380
#328
Trapinch
ground
HP: 45 Atk: 100 Def: 45
Sp.Atk: 45 Sp.Def: 45 Speed: 10
Total: 290
#341
Corphish
water
HP: 43 Atk: 80 Def: 65
Sp.Atk: 50 Sp.Def: 35 Speed: 35
Total: 308
#342
Crawdaunt
water
dark
HP: 63 Atk: 120 Def: 85
Sp.Atk: 90 Sp.Def: 55 Speed: 55
Total: 468
#472
Gliscor
ground
flying
HP: 75 Atk: 95 Def: 125
Sp.Atk: 45 Sp.Def: 75 Speed: 95
Total: 510
#739
Crabrawler
fighting
HP: 47 Atk: 82 Def: 57
Sp.Atk: 42 Sp.Def: 47 Speed: 63
Total: 338
#740
Crabominable
fighting
ice
HP: 97 Atk: 132 Def: 77
Sp.Atk: 62 Sp.Def: 67 Speed: 43
Total: 478