Blade Of The Epoch

Teleport to up to 3 different locations within 90ft of you and launch a wave of force in a 30ft line from each space. Each wave does 6d8 force damage and all creatures within the line must make a dexterity saving throw, taking half damage on a successful save. Multiple waves cannot be launched from the same square and each enemy can only be damaged by a single wave. You can then teleport to one of the spaces a wave was launched from or your staring position.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d8 for each slot level above 3rd.