Sunny Day
Summary
Changes the weather to strong sunlight for nine actions.
Description
The user summons the sun to brighten the field. This makes charging Solar Beam easier, and the resulting heat reduces the power of Water attacks to 2/3 their normal effectiveness while increasing Fire attacks to 1.25x their normal strength. Thunder's accuracy is reduced to 30%, and it becomes easier for Pokémon to thaw after being frozen, while the freeze condition may not be induced afresh. Moonlight, Morning Sun, and Synthesis restore up to 66% health instead of up to 50%.