PM3.02 - Zelda - Subroutine - 0x21d18

1. loop 2 times:
   1. SyncWait(1.0)
   2. FlashEffectLight { red: 255, green: 216, blue: 224, alpha: 48, light_source_x: 75.1, light_source_y: -8.0 }
   3. SyncWait(1.0)
   4. FlashEffectLight { red: 240, green: 216, blue: 248, alpha: 80, light_source_x: 75.1, light_source_y: -8.0 }
2. FlashEffectLight { red: 240, green: 216, blue: 248, alpha: 96, light_source_x: 75.1, light_source_y: -8.0 }