A line-up of the four main Halo baddies. A sort-of spoof of the Evolution line, even though they’re facing the wrong direction. They’re lined up in the order the Prophets would sacrifice them. Send the Grunts first with the Jackals. Brutes to clean up. MORE? Bring in the Elites to finish ’em off.
I suggest this one in Covenant colours. Blues, Purples, Silver/Grays. Just not black. I’ll leave it as an option just in case you try to be funny.