The Sentinel is a Mentat Ability skill from the Mental Calculus skill tree in Dune: Awakening.

Mentat – Ability
The Sentinel

You deploy a suspensor buoyed dart projector that uses motion detection to cover a field of fire. Trigger a second time to activate.
Abilities must be equipped and activated from the ability bar.
- Levels
- 3
- Cooldown
- 22 | 20 | 18
- Stamina Cost
- 30
- Duration
- 15 | 20 | 25
- Damage
- 14 | 31 | 87
- Skill Points Cost
- 1 | 2 | 3