Recurring Guest Characters Hammerhead 5 guest appearances Tony Stark / Iron Man 5 guest appearances Hulk 5 guest appearances Curt Connors / Lizard 5 guest appearances Spencer Smythe / Slayer 4 guest appearances Black Widow 4 guest appearances The Tinkerer 4 guest appearances Ms. Marvel 4 guest appearances Dagger 3 guest appearances Cloak 3 guest appearances Mary Jane 3 guest appearances Randy Robertson 3 guest appearances Scorpion 3 guest appearances Swarm 3 guest appearances Joe Q 3 guest appearances Ollie Osnick / Steel Spider 3 guest appearances Barkley Blitz 3 guest appearances Captain America 3 guest appearances Eddie Brock 3 guest appearances Electro 3 guest appearances ⇤ « 1 2 3 4 5 6 7 8 9 10 » ⇥