Who would win in this epic battle between the Galactic empire vs the Covenant? Rules 1.This is Disney cannon galactic empire. 2. The galaxies are fused together with both owning 1 half of the galaxy. 3. Thel Vadam is the supreme commander of the covenant forces. 4. Tarkin is the supreme commander of the imperial forces. 5. The Death Star is in this battle. 6. Firepower and shields are equalized. Please provide proof for your claims!