Pokémon Metallic Evolution Changes from Official Pokecommunity Thread
Author: baylorknight
Source: https://www.pokecommunity.com/showthread.php?t=408928
Twin/New Evo — Pokémon Notes
General Notes
Offense-based Pokémon have higher Attack/Sp. Attack and Speed, but lower defenses. Defense-based Pokémon have higher Defense/Sp. Defense and HP, but lack Attack and Speed. Some Pokémon must evolve at a specific level using a stone to get the best moveset.
New Branch Evolutions
Evolve at level 30 with the appropriate stone. Each branch shares the same stat base, growth rate, and base EXP — making them "twin" Pokémon.
Smoochum — Moon Stone → Mr. Mime · Water Stone → Jynx
Remoraid — Moon Stone → Octillery · Sun Stone → Mantine · Water Stone → Lapras
Geodude — Moon Stone → Graveler · Sun Stone → Golem
Zubat — Moon Stone → Golbat · Sun Stone → Crobat
Spearow — Moon Stone → Skarmory · Sun Stone → Farfetch'd · Thunderstone → Fearow
Paras — Moon Stone → Heracross · Sun Stone → Pinsir · Leaf Stone → Parasect
Hoothoot — Moon Stone → Murkrow · Sun Stone → Noctowl
Haunter — Moon Stone → Gengar · Sun Stone → Misdreavus
Sunkern — Sun Stone → Sunflora · Leaf Stone → Bellossom
Cubone — Moon Stone → Kangaskhan · Sun Stone → Marowak
Offense/Defense Twin Evolutions
Scyther (Offense) — Moon Stone → Scizor (Defense) · Evolve at level 30.
Pikachu (Offense) — Thunderstone → Raichu (Defense) · Use a Sun Stone on Pichu at level 10. For Raichu, evolve Pikachu at level 40 for the best moveset.
Teddiursa (Offense) — Moon Stone → Ursaring (Defense) · Evolve anytime.
Onix (Offense) — Moon Stone → Steelix (Defense) · Evolve at level 10.
Porygon (Defense) — Thunderstone → Porygon2 (Offense) · Evolve anytime.
Other Twin Pokémon
Stantler / Tauros
Ninetales / Arcanine / Houndoom — Evolve Vulpix, Growlithe, and/or Houndour with a Fire Stone at level 30.
Muk / Weezing — Grimer/Koffing evolve at level 30.
Butterfree / Beedrill — Caterpie/Weedle evolve at level 10, Metapod/Kakuna at level 20.
Other Evolution Changes
Abra (lvl 15) → Kadabra (lvl 30) → Alakazam Machoke (Moon Stone) → Machamp Magikarp (lvl 30) → Gyarados Ponyta (lvl 30) → Rapidash Tentacool (lvl 30) → Tentacruel Gastly (lvl 20) → Haunter Ledyba (lvl 30) → Ledian Ekans (lvl 30) → Arbok Slowpoke (Water Stone) → Slowbro · (Moon Stone) → Slowking Poliwhirl (Sun Stone) → Politoed Natu (lvl 30) → Xatu Shellder (lvl 30) → Cloyster Dratini (lvl 25) → Dragonair (lvl 50) → Dragonite Bellsprout (lvl 20) → Weepinbell (lvl 30) → Victreebel Psyduck (lvl 30) → Golduck
Other Pokémon Metallic Docs: