Nods to Arbiter. Same as the thread he posted except instead of humans, it's Xenomorphs.

Also, standard arena match.

Quote Originally Posted by The Arbiter View Post
Every species of ant on earth becomes as large as a Guinea Pig. Speed and strength are scaled to their new mass.

Assume they can still dig and climb as good as normal.
Quote Originally Posted by Powerboy View Post
Looked it up. There are 1.6 million ants in the world for every one human being.
Quote Originally Posted by Hiromi View Post
Can I be that guy who points out that scaled up ants would promptly collapse and suffocate under their own weight? Even if you did scale up their speed and strength accordingly? Also they'd explode from their own internal thermodynamics?
Thanks, guys. And, Hiromi, we are assuming the Plot Gods gently warp reality so that the ants can function "normally" at their size as per the wonderful fictional logic we all love so dearly.