It is listed as a Conjuration spell, but on levelup I can take it as a Transmutation specialist, which should be forbidden from conjurations.
Login: Incorrigible_Girl
Character: Sascha Corris
QuoteEvocation- Blast of Flame: Unleash a flaming cone which deals up to 10d6 damage to everyone caught within.
It's meant to be evocation I think. Maybe working as intended despite being mislabelled ingame.
Definitely seems very "evocative".