interesting. i'd say anny in both most likely. i guess it would depend a bit on how bm's anti-matter powers would work. the negative zone is composed entirely of anti-matter but...would it be the same? if so, anny likely slaughters him. if his powers work fully he could make a fight of it, but unamped anny has battled evenly with thor on a couple occasions so i'd still give both of these scenario to anny.