Rar.'s Telepathic Bond

5th-level divination
Casting Time:1 action
Range:30 feet
Components:V, S, M (pieces of eggshell from two different kinds of creatures)
Duration:1 hour

You forge a telepathic link among up to eight willing creatures of your choice within range, psychically linking each creature to all the others for the duration. Creatures with Intelligence scores of 2 or less aren't affected by this spell.

Until the spell ends, the targets can communicate telepathically through the bond whether or not they have a common language. The communication is possible over any distance, though it can't extend to other planes of existence.