Have not RS gold spent much time
I have not RS gold spent much time at the world of Path of Exile, but if there are half a dozen bosses just within this new expansion much harder and more complicated than Avarius, I'd say it is likely to be a good year to get action-RPG fans.
This game is very unforgiving when it comes to character defense that is inadequate, so being able to survive is a vital part of the experience. Defense is important than offense in Path of Exile and every character needs to have a way to survive.
Elemental resistances begin with 0 percent and as you advance, more resistance is required for them to be restricted (for example your resistances will be -60% once you hit late sport and also have no +percent to x immunity stats on your gear ). Capped resistances is a must for each character that goes to the late game (Except chaos resistance, which even at -60% is not deadly at all).
A little more about defenses -- Armour will make you take reduced physical damage from hits, Evasion will give you opportunity to avoid harm entirely and Energy shield will give you more efficient hp (3000hp + 3000 Energy shield gives you 6000 effective hp).
Armour (associated with power ) -- plenty of melee characters have armour as their principal source of harm mitigation -- a few unite it with block possibility, which can be another way to avoid taking damage but necessitates double or shield wielding firearms. Also, Basalt Flasks and Granite Flasks are how to get money on old school runescape extremely useful when used in combination.