I'm not too sure about the poison-weakness thing, but I do know that TT is quite a good training place for non-Mages. (Platforms and spawn rate make it hard to hit a decent amount of mobs with ultimates) I'm only 120, and I'm still working up the quest chain to progress far into TT, but up to now I can safely say that it's a pretty good training area for anybody: maps don't have weird platforms like Leafre, the HP:EXP ratio is quite good, and the spawn rocks too. The level range of the monsters there is quite large as well: Anyone from 120 and above should be able to train there nicely. (The monsters range from 9x~13x, by the way. Comparable to, say, from Bains to Skeles)
Not sure about the pre-minidungeon thing though, since I never started training there before they implemented the minidungeons.
Still, I don't quite get the hype for it. Don't get your expectations up too high, and I can guarantee you'll enjoy it.
Not sure about the pre-minidungeon thing though, since I never started training there before they implemented the minidungeons.
Still, I don't quite get the hype for it. Don't get your expectations up too high, and I can guarantee you'll enjoy it.