This weather condition was created for Pokémon Uranium
Thunderstorm is a new weather condition introduced in Pokémon Uranium. It lasts five turns and can be summoned by the move Thunderstorm or the ability Stormbringer, both of which are signatures of the Volchik line.
- Non-Electric- and Ground-types are struck by lightning at the end of every odd-numbered turn. Pokémon with Motor Drive, Volt Absorb, Lighting Rod, or Magic Guard as well as Pokémon which are in the process of using semi-invulnerability moves (Dig, Dive, Fly etc.), are also exempt from taking damage.
- Damage taken is based on the Pokémon's type matchup with the Electric type and is calculated as per the following:
Type effectiveness Damage (Max. HP) 0.25× 3.125% 0.5× 6.25% 1× 12.5% 2× 25% 4× 50%
- The move Thunder will never miss (does not increase the accuracy of Hurricane).
- Electric-type moves get a 50% boost in power.