Done, close please.

I helped one of my friend's pure accounts do it. Just get a high level (doesn't have to be high i suppose, pro melee or decent def helps) and basicly block the trolls for the pure. If you step ontop of the troll or the pure steps onto you, it won't work, so be carefull. If you're still having trouble, you can get the high level to attack the troll untill it's just over half-hp, then the pure has to take over. It takes awhile and you have to stick near-ish to the gate or some other troll will attack you.

Thanks for both helping and replying :pray: