| slot1 | Increase Attack Speed by 18% (L42) to 33% (L65) |
| slot2 | Increase STR by 15 |
| slot3 | Increase AC for cloth casters by 7 (L42) to 0 (L43), everyone else by 6 (L42) to 0 (L43) |
| Name | McVaxius' Berserker Crescendo | Mana | 0 | Skill | Brass Instruments |
| Cast Time | 3.0 sec | Recast Time | 0.0 sec | Resist | Unresistable |
| Range | 0 | AOE Range | 45 | Type | Group v2 |
| Min. Duration | 12 seconds | Max. Duration | 18 seconds | ||
| Cast On You | You go berserk. | Cast on Other | Soandso | Fades | You are no longer berserk. |