Suggested by Unknown The Great Devourer is a powerful snake with incredible durability. It’s also reasonably quick for its size and can spit out acid. Unfortunately this won’t be enough to stop Basilisk. Basilisk’s power level seems to fluctuate rather wildly as he has defeated foes like Black Bolt with ease, but then has trouble with Punisher, Spider-Man, and Hercules. Nevertheless at his peak he is easily more than a match for this monster. His lasers will knock the monster down a few pegs. Basilisk wins.