1. Biggest BS i ever heard
2. Elites only spawn when unique mobs - Tigergirl, Uruchi, Isy - spawn them. Basicly they are stronger then any other normal mob, they are unique mbo guardians.
3. Try to join a guild, and don't trust many ppl with items and stuff.
4. Press H in game and read about it
5. Hell no, death to all lol

You have to look after your own safety.
6. You can put the same tablets together.
7. You can wear anything you like, just since most of the mobs in cave are ph y mobs (except nachals), you take more dmg.