Attack (uses your weapon)
Blade Vortex
Spectral blades orbit you for a few seconds, cutting anyone who comes close.
AttackMeleeAreaDuration
伤害
使用武器伤害，效能 85%（每级 +3%）.
强化
在技能树中技能旁边用点数购买（每项强化都需要最低技能等级）。
Brutality22% MORE damage.
Swift Strikes22% MORE attack speed.
Lingering40% MORE duration.
