When a Pokémon with Iron Barbs is hit by a move that makes contact, the attacker receives damage equal to 1/8 of their maximum HP.
Multi-hit moves, such as Double Slap, activate Iron Barbs for each strike.
Iron Barbs
The Pokémon’s iron barbs damage the attacker if it makes direct contact.
Pokémon with the Iron Barbs ability
#597
Ferroseed
grass
steel
HP: 44 Atk: 50 Def: 91
Sp.Atk: 24 Sp.Def: 86 Speed: 10
Total: 305
#598
Ferrothorn
grass
steel
HP: 74 Atk: 94 Def: 131
Sp.Atk: 54 Sp.Def: 116 Speed: 20
Total: 489
#777
Togedemaru
electric
steel
HP: 65 Atk: 98 Def: 63
Sp.Atk: 40 Sp.Def: 73 Speed: 96
Total: 435