Diving Arrow, Radiance!

Upon Casting this spell you consume 3 Sacred Essence, Upon casting this spell it has no range limit, Upon contact creature must pass a Dexterity 31 DC saving throw or take 20d6 Radiance damage upon failure, while taking only half damage on success , in addition creature within 90ft cone with 5ft width  must make a Dexterity 21 Saving throw or take 10d4 Force damage 

Creature Struck Don't take the force damage 

Upon Spending Twilight Essence, You can Dual Wield this spell with Divine Arrow, Light! after spending the whole turn to charge it,