Thunderwave

Level 1 Evocation (Bard, Druid, Sorcerer, Wizard)

Casting Time	Range	Components	Duration
Action	Self	V, S	Instantaneous

You unleash a wave of thunderous energy. Each creature in a 15-foot Cube originating from you makes a Constitution saving throw. On a failed save, a creature takes 2d8 Thunder damage and is pushed 10 feet away from you. On a successful save, a creature takes half as much damage only. In addition, unsecured objects that are entirely within the Cube are pushed 10 feet away from you, Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 1.