Bro you did them dirty with this one panel

that’s cause he’s…

but to answer your question, it’s hard to really gauge it but it’s a whole lot. i remember the punches making shockwaves sometimes

I like how this is listed as a theory

Idk man, at least 5lbs

The first time Omni-Man punched his son full force, there’s no real way he would know that wouldn’t just kill him.

I guess Mark isn’t worth keeping around if he couldn’t take a punch from dear old dad though.