Strange tips the scales if he is able to send off a powerful spell. On the other hand; someone on the opposing team, may actually be able to stop him from doing so. This one's extremely difficult to answer.
SS is the top dog in this group. Odinson cannot counter Norrin without Mjolnir. Hyperion and Blue Marvel make it tough but Defenders still pull it out.
Odinson can counter some but not as easily or as efficiently. He still has weather control, godblast etc. But losing flight, energy,matter manip and a host of other powers found in Mjolnir.
Im going Defenders for a heavy majority. Strange and SS bring a major variety of powers that bm and hype cant handle. In fact, I think Norrin could solo bm and hype due to the nature of their powers.
Maybe Hyperion, but Adam would not fall to the siphon, or energy manipulation game. He manipulates energy himself on a pretty decent scale. If Hyperion was able to possibly KO Strange before he whipped up a killer spell then the tide would turn in favor of the Avengers. back to Blue Marvel. Surfer fought another character with less power that blue Marvel when he fought Ravenous, and Ravenous was able to do pretty well against the Surfer, because of his anti matter powers. I can't see Blue Marvel doing any worse against the Surfer, but in fact, I see him doing far better. He's enormously more powerful than Ravenous was in just about every way.
I feel like BM is being a little overhyped on this site against some heralds, SS, Thor, Hulk have years of feats that dwarf his but I digress. But does everyone agree Namor and Iron Man arent much more than distractions in this fight?