ref: a22343d32c9f81b9cd2a4f2ff49725cfbed6671d
dir: /engine/battle/effect_commands/sandstorm.asm/
BattleCommand_StartSandstorm: ; 376f8 ; startsandstorm ld a, [wBattleWeather] cp WEATHER_SANDSTORM jr z, .failed ld a, WEATHER_SANDSTORM ld [wBattleWeather], a ld a, 5 ld [wWeatherCount], a call AnimateCurrentMove ld hl, SandstormBrewedText jp StdBattleTextBox .failed call AnimateFailedMove jp PrintButItFailed ; 37718