Vengeful Spirit

Conjure a spirit that will fly forward and burn foes in its path.

Vengeful spirit can only be cast after landing 3 attacks with a melee weapon without casting a spell with a similar casting conditions. the melee attack effect stacks, so if you have landed 6 hits, you can Vengeful spirit once and another spell of the same casting condition (focus, desolate dive, howling wraiths, shade soul, descending dark, abyss shriek)

Vengeful spirit will travel 90 feet in a straight line towards it's target, and will dissipate after making contact with an object. whatever was hit by the projectile will take 2D12 fire damage.