Quadrastrike
Deals moderate to severe physical damage and can crit while under the effect of either Chain Affinity or Efflux.
Vapor Spray
HP/2. Poison unknown (presumably broken, I couldn't get it to land a single time).
Thunder Breath
100% of HP = damage
Orcish Counterstance
1 Minute duration, 10% +/- counter (approx., still need to parse it), no reduction of defense and a separate effect from Counterstance.
Amorphic Spikes
Deals around the same damage as Quadratic Continuum, if not slightly more, and makes Darkness with CDC.
Wind Breath
HP/4
Barbed Crescent
Decent damage, decent range(NOT a true ranged attack). Accuracy down effect is -30 accuracy for 2-3 minutes.
Unbridled Learning spells:
Absolute Terror
Lasted about 20 seconds. Seems to share the same resistance properties as Jettatura i.e. will not land on any NMs.
Gates of Hades
5fTP, 1.0dINT, 20% STR/DEX, the burn effect is 21HP/tic with a presumably high INT down to go with it.
Tourbillion
Moderate to severe physical damage along with a 33% DEF down effect that lasts for roughly 2-3 minutes.
Pyric Bulwark
Broken at the moment, cannot test.
Bilgestorm
Low physical damage along with a 25% Attack and DEF down as well as an untested ACC down.
Bloodrake
Moderate to severe physical damage that drains HP to the caster for the same amount as damage done.