It is not needed to buy gold in this game aside from character slots and vault slots... back when I used to play almost daily, I made mules (accounts just for holding items that I could not store until I made an investment in the game and bought enough vault slots and 4 char slots w/keys for my guild), there was never a need to buy the items in nexus as oryx, has become quite common now and getting t12s were a thing of the past, as long as you can dodge and hope that rng is in your side, it is possible to get all the items you want with a little devotion and bullet hell dodging skills, enjoy playing realm and hopefully you get all those rare less than 2% drops !
Part2
Assasin- Boring class, very very boring....that poison does help with getting sb in many different bosses (best used on o2 as the poison does stack)
Sorcerer- Use your ability to destroy minions and with that new sceptor, make great use of its added effect "slowed"
Necromancer- decent damage dealer and able to heal, pretty balanced class :P (as always with the robe users, do not tank hits)
Ninja- fun class to screw around with, high dps, crap armor, great spd...good for rushing and doing certain events but can not tank hits which makes it pretty hard to do events un-injured
Mystic- trolling class.......it can be used for strategy but many players find stasis annoying, the ut orb is a must if you want a great mystic
Part: 1
Wizards- high damage dealers from far away, spellbombing still gurantees sb if you can hit the enemy
Priest- sorry guys but seeing the increased number of players that are maxed/wearing tops, it is going to be difficult to get sb unless you are maxed from the start with a high dps wand
Rogue- go solo, low defense+high spd+cloak = you are able to kill nearly anything you want if uninterrupted
Warrior- Get your damage in and run back, rinse and repeat if possible
Archer- not that great of a class at the start, get atleast a gbow and farm for attack pots along with dex pots for maximum dps.....
Huntress- ^^^^
Knight- stun, attack, stun, attack...yay lut
Paladin- Seal is also 50% boost in damage, if you are selfish and want loot, avoid the crowd when you are buffing and buff yourself, run back, attack boss with your better dps and hopefully get loot
Trickster- make good use of the decoy, takes awhile to master
i bet you cant dodge this...
aww that sucks, you dodge the nuke even with 5 mines around you
you get hit with the katana...
you can dodge bullets, missles, and a crap load of other things but you cant dodge a sword...