Thurisaz (Ink)

An Ink Thurisaz tattoo that glows faintly with energy when activated.

On a successful Dc 17 Str saving throw, you can destroy either a 5x5 sphere or deal 1d12+5 force damage to a creature within 15 ft. On a failed throw you take 1d4 damage as the rune burns away.

This spell can be cast up to 5 times per long rest.