Thunderstorm
The lightning charges your Electric team: more damage, and energy falling straight out of the sky.
Tiers
Tier I
battling in Thunderstorm + 2 Electric Pokémon
Team Electric damage ×1.3 · Team energy ×1.15
Pokémon that count toward it
Pikachu
Raichu
Magnemite
Magneton
Voltorb
Electrode
Electabuzz
Jolteon
Zapdos
Chinchou
Lanturn
Pichu
Mareep
Flaaffy
Ampharos
Elekid
Raikou
Electrike
Manectric
Plusle
Minun
Magnezone
Electivire
See how the synergies fit together across the whole roster in the zones you will cross.