since level 16 raid boss is already giving Kerria team a hard time its time to add in an actual solar blast team.
results:
1x damage
5x damage
I am forecasting at level 20+ raid boss the damage dealt by regular attacks will be very minimal compared to solar blasting that this may be a viable way to reach level 30 raid boss, although there isnt much merit getting that far as the raid boss gets exponentially harder as it only rewards life crystals.