Solidus Snake
The General
odin for all his might would be taken by lantern and sentinel and whisked into the air where superman would give hit de lash to end all lashes.
wunna r also forgetting the most important thing. batman.
not just batman, but batman with a week to prepare and he knows all their weaknesses. they would get to tyrant w/o breaking a sweat.
tyrant would need some creativity.
if supes and a select few persons could withstand the void hound, i feel them with zatanna and fate (magic would be the key against tyrant) could take down tyrant.
i would use jonn jonzz, flash, firestorm, and the magic users to distract tyrant. superman/supergirl, wonderwoman, and cm would be the heavies and could alternate attacks with the GLs who would be secretly taking the ship apart whilst fighting tyrant. im not sure how big tyrants ship is cause i didnt follow that series, but id use the rest (aquaman (who is no slouch), plasticman (immortal), hawkman, batman (field leader), and a multi tasking flash to set high yield nuclear weapons over tyrants ship.
the GLs could get everyone off the ship whilst flash surrounds tyrant with tesseract bombs in the pico second before the bombs go off simultaneously.
when the ship comes apart, batman and the non space farers would be taken to a ship out of the fray, and the motherbox they would have gotten from mr. miracle in the last week would boom tube the fire from de firepits of apokalips onto tyrant whilst he recovers from the tessaract bomb. supes and all those strong enough, romp him with some asteroids. and if the pummelings dont work, boom tube his ass to apokalips and let darkseid deal with him.