All that is good in one spell:

You are done with the chant.
You raise your crucifix of St. Kaaymeth while muttering 'Sanctum circum' (holy
bolt)
Surges of holy force coil around your crucifix of St. Kaaymeth forming a
sparkling bolt of divine energy. You twist your wrist and bolt hurls through
the air detonating on Leo.
You gain divine inspiration, hasting your casting speed.
You feel more pure and closer to Las.

Purity now at 66%.