We killed him extremely quickly with 26 people raiding TT. and ur right, he was easier than the forager, but not damagewise. It just had a lot less hp than the foragers or hunters. Doubled my druid for 106, which seems extremely low for its supposed lvl.
Group consisting of a druid/chanter/sk/necro/2 wizzies took him out in about 10 seconds. the lvl for this mob says 55, he was dark blue to my 54 wizzy so i find that lvl 55 very hard to believe. He was actually easier than either the forager's or the hunter's. Unfortunately, he dropped absolutely nothing other than a few coins.