When marked enemies (Red) drop below 50% health, they gain the following bonuses:
- 40% attack speed
- 25% movement speed
- 90% stagger duration reduction
- 50% hit mass
- Suppression immunity
Enemies that are guaranteed to be marked (100% chance):
- Dreg Rager
- Scab Rager
- Dreg Shotgunner
- Scab Shotgunner
- Dreg Gunner
- Scab Gunner
- Scab Mauler
- Reaper
- Crusher
- Bulwark
- Captain
Enemies with a 10% chance to be marked:
- Daemonhost