Concentrate

Diablo II Notation Basic Class Skill Item Ally Quest Area Monster Tale Amazon Assassin Barbarian Druid Necro Paladin Sorceress Barbarian Skill Levels Combat Skills Combat Masteries Warcries 1 2 Bash Leap 3 4 Double Swing Stun 5 6 Double Throw Leap Attack 7 8 Concentrate Frenzy 9 10 Whirlwind Berserk Type Melee single attack and personal buff Tier 4 Required level 18 Required skills Stun Requirements Melee weapon Left button Yes In town No Mana cost 2 Attack no mana Yes Weapon damage 100% Synergy skills Bash, Battle Orders, Berserk Level01 6 12 18 24 30 Sometimes a series of blows is not nearly as effective as a single, concentrated strike. A Barbarian trained in this skill learns how to focus his strength into a single blow that cuts through the guard of an enemy and slices through their armor. This technique also puts the warrior in a superior defensive position. Detail Stat Value +% Defense 90 + (10*slvl) +% Damage 65 + (5*slvl) +% Damage (5*Bash.blvl) + (10*Battle Orders.blvl) +% Attack Rating 50 + (10*slvl) % Magic Damage Berserk.blvl +% Defense is applied for duration of attack animation, so it's applied continuously when attacking continuously. Cannot be interrupted by blocking, casting, hit recovery, being knocked back or stunned once the attack has been executed. While the synergy bonus displayed is Berserk: +% Magic Damage per Level, suggesting 20 points would result in 20% magic damage being added to physical damage, 20% of physical damage would actually be converted to magic damage, resulting in 80% physical and 20% magic damage. Conversion occurs after +% Damage and a critical hit from a weapon Mastery, Critical Strike or Deadly Strike are applied and before resistance is applied: Damage Resist won't affect converted magic damage but Magic Resist will. Source Skill bonus +(1-3) Concentrate (Barbarian Only) cannot normally spawn on ilvl >18 primal helms. Charged suffix Minimum Ilvl for Skill Level Charges at Skill Level Source Rlvl Alvl 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 Own Not 31 44 57 70 83 96 67 75 82 90 97 105 Primal helm 18 24 24 45 72 99 22 25 27 Melee 1 18 48 48 1 Excluding staff, wand and orb Levels 1-60 Stat Level 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 + Defense 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 +% Damage 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 +% Attack Rating 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 Stat Level 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 + Defense 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 460 470 480 490 +% Damage 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 +% Attack Rating 260 270 280 290 300 310 320 330 340 350 360 370 380 390 400 410 420 430 440 450 Stat Level 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 + Defense 500 510 520 530 540 550 560 570 580 590 600 610 620 630 640 650 660 670 680 690 +% Damage 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 +% Attack Rating 460 470 480 490 500 510 520 530 540 550 560 570 580 590 600 610 620 630 640 650 Reference Combat Skills (Arreat Summit)