Rin.Hawkwing Lvl.60
Tempest Reach (PVE)
Elin Mystic
Nothing game breaking, but if you use a Canephora Potion before the current effect is ended (potion cooldown is 58m, or you logged off after popping it) the whole thing glitches out and consumes the potion you just used, triggers the timer but doesn't add time onto the current buff.

...I had thought it worked like elite buffs, but since it's an older effect I suppose I shouldn't be surprised. n_n"