You create a portal to the cosmos and send asteroids hurtling through it.
Your rib cage opens up violently, forming a maw that attempts to devour a creature within range.
You hurl a deformed skull covered in scratches and holes and strewn in curses at a creature within range, where the skull explodes with violent hatred.
You cause a cage of cartilage and bones to erupt from the ground that surrounds a 10-foot-radius sphere centered on you. The bones are thick and provide three-quarters cover to creatures inside and outside.
Massive bone spikes sprout under up to four creatures on the ground of your choice you can see within range.
You ring an arcane, silver bell, imbuing it with healing magics that cure the afflicted.
You summon a small nova of eldritch power in this secret technique from the Obitus Scholare.
You touch a willing creature, its bones become soft and rubbery.
You send forth three spectral duplicates of yourself to strike down enemies within 30 feet of you.