Four Arms is the Omnitrix's DNA sample of a Tetramand from the planet Khoros.
Powers and Stats
Tier: High 8-C | At least High 8-C
Speed: Massively Hypersonic (He managed to keep up with both Vilgax and Kevin) | Massively Hypersonic (He managed to keep up with both Princess Looma and Ssserpent, who managed to fight Kevin)
Lifting Strength: At least Class 50 (Effortlessly lifted the world's largest rubber ball), likely Class K (Lifted a gigantic stone pillar) | At least Class M (He should be stronger than before. He should also be stronger than Ben's other aliens, such as Swampfire)
Range: Standard melee range physically, up to Tens of meters via shockwaves
Standard Equipment: None notable
Weaknesses: His body weight makes him quite vulnerable against faster opponents. When a Tetramand is sick, his strength and stamina are significantly reduced.
Notable Attacks/Techniques: None notable
Super Moves: None notable
Key: Original Series | Alien Force / Ultimate Alien | Omniverse