The Teams are
Goku will fight team Marvel the first day, and team DC another Day.
(Goku is given 2 Days full of break in between Groups)
Each team is given 30 minutes prep about Goku before battle.
Goku is given 1 hour prep.
(Depending on the team he's fighting) Goku is allowed to win by- Hulk, Lobo
Every one else (depending on the team) Goku must
Fight takes on Marvel Earth for Team Marvel, and then DC Earth for Team DC.
EDIT: No Doom, No Thor, No Wonder Women, No Captain Marvel, Each team is given 30 minutes in advance.