That page says 32-42, but you have to be lvl 36 to even access the Abandoned Sewer Network. The Trial is actually lvl 38-40, though you can exemp down.
It's a tough trial, with tons of lvl 42 Rikti. I tried it once, and it was HARSH. You have to take down 4 Rikti force field generators simultaneously after killing the Rikti that guard them, then use the special weapons that you acquire on the way down the vertical map on the Hydra (3 Thermite cannons for the tentacles, 1 Plasma cannon for the Head). Rikti respawn frequently, with lots of mini-Krakens. The generators will respawn at least once and you'll get ambushed by Rikti when that happens.
Needless to say, you don't want to try it with a lot of sidekicks. Just not strong enough. My team failed miserably. Of course, with 4 sidekicks and several people not being 'team players', if you know what I mean, we were kind of doomed from the start.
Global: @Jimmy Amp
"Broad-minded is just another way of saying a fellow's too lazy to form an opinion." -- Will Rogers
It's a tough trial, with tons of lvl 42 Rikti. I tried it once, and it was HARSH. You have to take down 4 Rikti force field generators simultaneously after killing the Rikti that guard them, then use the special weapons that you acquire on the way down the vertical map on the Hydra (3 Thermite cannons for the tentacles, 1 Plasma cannon for the Head). Rikti respawn frequently, with lots of mini-Krakens. The generators will respawn at least once and you'll get ambushed by Rikti when that happens.
Needless to say, you don't want to try it with a lot of sidekicks. Just not strong enough. My team failed miserably. Of course, with 4 sidekicks and several people not being 'team players', if you know what I mean, we were kind of doomed from the start.
Global: @Jimmy Amp
"Broad-minded is just another way of saying a fellow's too lazy to form an opinion." -- Will Rogers