SFS Standard Sunburst [two-actions] Spell 7

Traditions divine, primal
Range 500 feet
Area 60-foot burst
Defense Reflex

A powerful globe of searing sunlight explodes in the area, dealing 8d10 fire damage to all creatures in the area, plus an additional 8d10 vitality damage to undead creatures. Each creature in the area must attempt a Reflex save.
Critical SuccessThe creature is unaffected.
SuccessThe creature takes half damage.
FailureThe creature takes full damage.
Critical FailureThe creature takes full damage and becomes blinded permanently.

If the globe overlaps with an area of magical darkness, sunburst attempts to counteract the darkness effect.

Heightened (+1) The fire damage increases by 1d10, and the vitality damage against undead increases by 1d10.