thats not quite 100% on how it works tho, it also has a chance to completly nullify damage aswell. i have some decent skill on it, an i have jumped out of the mage tower by nek station a few times jus for fun. for training i have done jump off that huge *** rock right outside Nek zone in CL, and also jumpin off of griffon towers aswell. also jumpin off of first gate in fg is pretty fun too, jumpin down in front of a group runnin away from something lol, pretty funny. course brawlers have it nice, they can fd immediatly on impact, makin it look like they died from jumpin, which is kinda funny too