Evolution item

An evolution-inducing held item is a specific type of held item that either has no other use besides, or is mainly used in order to cause, the evolution of a Pokémon. Many of these items also require for the Pokémon to be traded with another player, however, some only require the Pokémon to be leveled up.

List of evolution-inducing held items

File:Deepseascale.png DeepSeaScale

• Pokémon affected: Causes Clamperl to evolve into Gorebyss when traded.
• Found:
  • Gift from Captain Stern after finding the Scanner on the Abandoned Ship (R/S/E)
  • Found on some wild Chinchou, Lanturn and Relicanth (D/P).

File:Deepseatooth.png DeepSeaTooth

• Pokémon affected: Causes Clamperl to evolve into Huntail when traded.
• Found:
  • Gift from Captain Stern after finding the Scanner on the Abandoned Ship (R/S/E)
  • Found on some wild Carvanha and Sharpedo (D/P).

File:DragonScale.png Dragon Scale

• Pokémon affected: Causes Seadra to evolve into Kingdra when traded.
• Found:
  • Mt. Mortar (Generation II)
  • Six Island and on some wild Horsea and Bagon (Generation III)
  • Found on some wild Horsea, Seadra, Dratini, Dragonair and Bagon (D/P)

File:EeriePatch.png Dubious Disc

• Pokémon affected: Causes Porygon2 to evolve into Porygon-Z when traded.
• Found:
  • Route 225 (D/P)

File:ElectroBooster.png Electrizer

• Pokémon affected: Causes Electabuzz to evolve into Electivire when traded.
• Found:
  • Found on some wild Elekid (D/P) (50% in Diamond, 5% in Pearl)

File:KingsRock.png King's Rock

• Pokémon affected: Causes Poliwhirl to evolve into Politoed when traded, causes Slowpoke to evolve into Slowking when traded.
• Notes: Also raises chances of causing opponents to flinch.
• Found:
  • Slowpoke Well (Generation II)
  • Near Steven's house in Mossdeep City (R/S/E)
  • Sevault Canyon and 5% chance of being attached to wild Slowpoke (FR/LG)
  • Found on some wild Poliwhirl (D/P)
  • Pickup ability (1%, R/S; 1% (Pokémon between level 11 and 30), E, D/P)

File:MagmaBooster.png Magmarizer

• Pokémon affected: Causes Magmar to evolve into Magmortar when traded.
• Found:
  • Found on some wild Magby (D/P) (5% in Diamond, 50% in Pearl)

File:MetalCoatSprite.png Metal Coat

• Pokémon affected: Causes Onix to evolve into Steelix when traded, causes Scyther to evolve into Scizor when traded.
• Notes: Also raises the power of Template:Type2 moves.
• Found:
  • S.S. Aqua (Generation II)
  • New Mauville, found on some Magnemite and Magneton (R/S/E)
  • Memorial Pillar (FR/LG)
  • Iron Island, found on some wild Bronzor, Bronzong, Steelix, Magnemite and Beldum (D/P)

File:Protector.png Protector

• Pokémon affected: Causes Rhydon to evolve into Rhyperior when traded.
• Found:
  • Route 228 (D/P).

File:RoundStone.png Oval Stone

• Pokémon affected: Causes Happiny to evolve into Chansey when raised a level.
• Found:
  • Found on some wild Happiny and Chansey, first floor of Lost Tower after defeating a Trainer, (D/P)

File:SharpClaw.png Razor Claw

• Pokémon affected: Causes Sneasel to evolve into Weavile when raised a level at night.
• Found:
  • Route 224, Victory Road and available to buy at the Battle Tower (D/P)

File:SharpFang.png Razor Fang

• Pokémon affected: Causes Gligar to evolve into Gliscor when raised a level at night.
• Found:
  • Fight Area and available to buy at the Battle Tower (D/P)

File:SpiritWorldCloth.png Reaper Cloth

• Pokémon affected: Causes Dusclops to evolve into Dusknoir when traded.
• Found:
  • Route 229, Turnback Cave (D/P)

File:Up-Grade.png Up-Grade

• Pokémon affected: Causes Porygon to evolve into Porygon2 when traded.
• Found:
  • Silph Co. (Generation II)
  • Team Rocket Base in Five Isle Meadow (FR/LG)
  • Obtain from Prof. Oak at his house in Eterna City after obtaining the National Dex. (D/P)
  • Mystery Gift for 9600 Poké Coupons (PBR)