Keep in mind this deck has NOT been tested before because I do not own some of the cards, so it's mostly a concept/idea.
Playstyle should be similar to Sera control but with extra discounted cards and being able to control/disrupt opponent's plays with cards like Shang-Chi, Enchantress, Shadow King, Aero and Magneto.
The differences are not having things like Angela and Bishop due to Shadow King effects which "should" affect them might make the deck feel invulnerable due to lack of power which is why Aero and Magneto are also in there. If you can't beat them straight on, just YEET them elsewhere.
Extras: perhaps Mysterio could be a nice add into the deck if Shadow King makes the illusion 4 power as well and if it works like that, then possibly it could fit in the deck. Another two cards which could be nice for the deck are Polaris and or White Queen.