I’m having trouble seeing how Steppenwolf overcomes the team with Maw’s TK in play. However I’m actually somewhat buying the arguments for Steppenwolf defeating the other 3 though when taking closer looks at their feats.
I want to say Nebula, but I’m just not sure she has the damage output to KO him inside the suit. Her electro blades would wreak havoc on his suit though especially if Widow’s bites were enough to slow him. Maybe that’d be enough. Otherwise I guess either T’Challa wins eventually or they stalemate each other.