All versions of Thomas have:

- Peak Human Condition
- Indomnindable Will
- Weapon Proficiency
- Peak Human Endurance

Original Universe:

- Weapon Manipulation
- Weapon Creation

Magic:

- High Level Magic (Particularly Armanent Magic, though he has experience with many types and variations)
- Magic Weaponry (Via the four Seasonal Weapons)
- Season Manipulation (Via the four Seasonal Weapons)

Noir:

- Lie Detection
- Omnicompetence
- Enhanced Senses
- Supernatural Inteligence

Hallow:

- Four Horsemen Physiology
- Dullahan Physiology
- Horse Physiology

Galactic:

- Cosmic Manipulation


Composite:

- Zenith/All of the above