All skills

Concentrate

Barbarian skill · 2 items and mods

Attack that is not interruptible and improves attack rating and defense

Required level 18 · Needs Stun · Mana Cost: 2

LevelAttack RatingDamageDefense
1+60%+70%+100%
2+70%+75%+110%
3+80%+80%+120%
4+90%+85%+130%
5+100%+90%+140%
6+110%+95%+150%
7+120%+100%+160%
8+130%+105%+170%
9+140%+110%+180%
10+150%+115%+190%
11+160%+120%+200%
12+170%+125%+210%
13+180%+130%+220%
14+190%+135%+230%
15+200%+140%+240%
16+210%+145%+250%
17+220%+150%+260%
18+230%+155%+270%
19+240%+160%+280%
20+250%+165%+290%

Synergies (not counted in the table)

Charges (2)

ItemKindOnLineLevel
of ConcentrationSuffixBarbarian HelmsLevel 1-6 Concentrate (Charges)24
of ConcentrationSuffixMelee WeaponsLevel 1-3 Concentrate (Charges)48