Description
Sweeps a conjured blade of arcane energy through a cone in front of the caster.
You conjure a sword of pure arcane energy that materialises in your hand and makes a devastating sweeping arc before fading. Each creature in a 3-metre cone originating from you must make a 
Dexterity 
saving throw. On a failed save, the creature takes 1d6 Force damage. On a successful one, it takes no damage.
Cantrip upgrade
The damage increases by 1d6 Force when you reach levels 5 (2d6 Force), 11 (3d6 Force) and 17 (4d6 Force).
How to learn
- Magister — can be chosen as a cantrip from level 1.