attribute for iss

which attribute should I use for Kamael iss for Dual blunts R ? And for Immortal heavy armor?:confused:
P.s. Crystal is for weapon and stone is for armor,right?

element for weapons is mainly up to the user.
in some cases you can focus on your racial bonus.

most of the time, find out which elements are good for pve, then use that element.

crystals are for 151-300 on weapons, and 61-120 on armor for element.

which attribute should I use for Kamael iss for Dual blunts R ? And for Immortal heavy armor?:confused:
P.s. Crystal is for weapon and stone is for armor,right?

Element is not important regarding to a class, rather to the mobs you need to kill. Early level 85+ mobs are mostly earth resistant so a wind element on weapon might be a good idea. Race passives give only a small increase which will stop in the next update IIRC (will only provide defense bonus).
The element system goes like this:
-On weapons you apply element stones to give element values from 0-150 and element crystals to get values from 150-300. When you apply a Fire stone you get increase on fire element offense. Only one element can be aplied to a weapon.
-On armor you apply element stones to give element values from 0-60 and element crystals to get values from 60-120. When you apply a Fire stone on an armor piece, you get increase on water element defense (the opposite). Up to 3 elements can be applied on each armor piece excluding opposing elements (can't put fire and water defense on a helmet for example).

Tip: if you are still in immortal don't bother with crystals yet. Stones can provide adequate defense.

Depends on what you PvE for early levels then what you PvP at later levels.