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When cast, the spell forged a telepathic bond among intelligent, willing creatures, each creature linked to all the others. The creatures could communicate telepathically through the bond, regardless of language. No special power or influence was established as a result of the bond, and once it was formed, it worked over any distance (although not from one plane to another).
- Jonathan Tweet, Monte Cook, Skip Williams (August 2000). Player's Handbook 3rd edition. (Wizards of the Coast). ISBN 0-7869-1551-4.
- Ed Greenwood, Sean K. Reynolds, Skip Williams, Rob Heinsoo (June 2001). Forgotten Realms Campaign Setting 3rd edition. (Wizards of the Coast), pp. 62–66. ISBN 0-7869-1836-5.