<Ok so heres the deal it isnt much of a exploit but its fun for me,>
At BRD theres that giant lava pit right? and now sense you can summon people with the meeting stone theres more fun to it.
First start the summon with your partner and once the "Blahblah has summoned you this will wear off in 2 min" W/e something like that
When that comes up jump off the edge and summon your self back up at the last minute.
<Not much of a exploit but its fun for me>