Mame ("beans") + Avengers

Hey, hey!

What's this Set-soo-BOON dealie?

Oh, it's your first time, huh.

Okie, I'll give you a lecture.

First up — MAME!

It's a secret weapon,

developed jointly by DARPA and the Navy!

Next — the ONI!

That one's a supernatural lifeform.

The enemy of mankind!

Just like that,

a war is waged using MAMEs against the ONIs, with the survival of mankind itself at stake!