Yes that's right. If you don't type something in it will commune without targetting something, so depending on the supplication it should target yourself then.
Typing rjj with anything name after it will result in co rejuvenate thenameyouentered
Just typing rjj alone would result in a plain co rejuvenate and thus it should target yourself.
Edited 1 time(s). Last edit at 03/06/2015 07:30AM by Frosty.