The ability to create and use nets.
In Batman vs Predator #1, a Predator uses a net to take out a hood.
Batman (DC) returns the favor in Batman vs Predator #3.
Batman (DC) seems to be facing a lot of nets lately. Soldiers use a net on his ally in All Star Batman V2 #7.
The Batman family uses a net on Batman in All-Star Batman v2 #8.
What is about Batman that causes villains to use nets on him all the time (Batman V2 #10).
Yet another netting of Batman in World’s Finest Comics V1 #158.
Two separate net incidents in one issue? I think this is a record and happens in All-Star Comics #73.
Frankenstein Jr. (Hanna-Barbera) in Scooby-Doo Team-Up #22 (DC).
Green Arrow (DC) uses a net arrow in World’s Finest Comics #98.
Hawkeye (Marvel) uses a net arrow in Hawkeye V1 #1.
Hawkeye uses a net arrow again in Avengers V6 #5.1.
The Thunderbolts (Marvel) are temporarily trapped by a net in Thunderbolts V4 #9.
Elasti-Girl (DC) is caught in a net in DC Universe Legacies #4. Elasti-Girl can shrink so why doesn’t she shrink and walk out of the panel of the net?
Jim Hammond (Marvel) is attacked with an electric net in Secret Empire – Brave New World #1.
Trading Card Games use a variety of nets.
Next Nuclear Reactor