3CL TCG

Competitive Guide 2026 · Chapter 9 · Updated July 2026

Weather Boost & Game Mechanics

Weather boosts, STAB, and offensive type effectiveness.

Kid-friendly

Kid version: Weather can make some types stronger. Same-type attack bonus (STAB) means using a move that matches your Pokémon's type hits harder.

Metas and raid DPS change with updates. Verify live teams on Pokebattler and PvP ranks on PvPoke before spending Stardust or XL candy.

Weather Boost & Game Mechanics

Free forever in 3CL TCG. The full guide is never paywalled. Meta snapshots are dated — always verify live data on PvPoke / Pokebattler.

Section 9: Weather Boost & Game Mechanics

Weather Boosts Weather Boosted Types Effect on Raids Sunny Fire, Grass, Ground Fire / Grass / Ground attackers deal +20% damage; boosted wild spawns are caught at higher level (L35) Rainy Water, Electric, Bug Water / Electric / Bug boosted; ideal for Kyogre and Zekrom raids Partly Cloudy Normal, Rock Rock boosted; Rampardos teams hit significantly harder Cloudy Fairy, Poison, Fighting Ideal for Nihilego and Machamp raid teams Snow Ice, Steel Ice / Steel boosted; Mamoswine and Metagross benefit greatly Windy Dragon, Flying, Psychic Dragon / Flying / Psychic boosted; Mega Rayquaza and Mewtwo shine

Weather Boosted Types Effect on Raids Fog Dark, Ghost Dark / Ghost boosted; Mega Gengar benefits greatly STAB (Same-Type Attack Bonus) - Moves that match a Pokémon's type deal 1.2× damage (20% bonus) - Always use moves that match at least one of your Pokémon's types whenever possible - Weather Boost and STAB stack multiplicatively — a boosted STAB move from a Shadow Pokémon is the highest possible damage output Type Effectiveness — Offensive Quick Reference Attacking Type Super Effective Against Not Very Effective Against No Effect Against Fire Bug, Grass, Ice, Steel Fire, Water, Rock, Dragon — Water Fire, Ground, Rock Water, Grass, Dragon — Electric Flying, Water Electric, Grass, Dragon Ground Grass Ground, Rock, Water Bug, Dragon, Fire, Flying, Grass, Poison, Steel — Ice Dragon, Flying, Grass, Ground Fire, Ice, Steel, Water — Fighting Dark, Ice, Normal, Rock, Steel Bug, Fairy, Flying, Poison, Psychic Ghost Ground Electric, Fire, Poison, Rock, Steel Bug, Grass Flying Rock Bug, Fire, Flying, Ice Fighting, Ground, Steel —

Attacking Type Super Effective Against Not Very Effective Against No Effect Against Flying Bug, Fighting, Grass Electric, Rock, Steel — Psychic Fighting, Poison Psychic, Steel Dark Bug Dark, Grass, Psychic Fighting, Fire, Flying, Ghost, Steel — Ghost Ghost, Psychic Dark Normal Dragon Dragon Fairy, Steel — Dark Ghost, Psychic Dark, Fairy, Fighting — Steel Fairy, Ice, Rock Electric, Fire, Steel, Water — Fairy Dark, Dragon, Fighting Fire, Poison, Steel — Poison Fairy, Grass Ground, Poison, Rock, Ghost Steel Normal — Rock, Steel Ghost