Stun Mechanics in PoE 2
Path of Exile 2 introduces a reworked crowd control (CC) system. Unlike PoE 1, where bosses were immune to stuns and freezes to Path of exile currency avoid trivializing content, bosses in PoE 2 can now be staggered with certain thresholds:

Boss CC Gauge:
As you hit bosses with stunning or freezing attacks, an internal gauge fills up. Once full, the boss is stunned or frozen briefly. However, after each CC effect, it will require more hits to trigger the next one.

Gauge Decay:
If left alone, the gauge will decay over time, giving players a fresh chance to re-apply CC effects. This system encourages tactical play, where timing your stuns before heavy attacks can be crucial.

Maces synergize particularly well with this system due to their high stun chance. Using stuns to interrupt enemies can create opportunities to Path of exile currency for sale charge powerful Slam attacks or buff your damage with warcries.