Banishment to the Shadows

You stick your hand out at your target, and say "I Banish thee to the Shadowfell!". Your target is instantly enveloped in black smoke, a portal opens sucking them in. Your target is banished to the Shadowfell for a full day, if they survive all checks have -4 and they constantly take necrotic damage.

Target takes damages for 3 rounds

-3d6 Psychic

-3d6+4 Necrotic