An easy kill on Mangler, since he has very poor resists (everything seems to land) BUT... he gives no xp. Must be intentional to deter players from XPing off him. You do incur a -18 Stormguard faction hit so definitely not worth it if you ever want to wander in Kaladim without being invis'd and do any business there. This seems to be a modification just for BB guards since I see players XPing off guards all the time in High Hold Keep.
Curiouser and curiouser...
Tested a regular guard too, Halder, and same result. The noobs are well-protected in Butcherblock Mountains now as their guards have little to fear from the denizens of Norrath, evil, good or indifferent.
Edited, Jul 2nd 2019 5:12pm by Sippin