The Crimson Axe is a floating axe monster found in the Underground Crimson. It is the Crimson's variation of the Cursed Hammer (The Corruption) and Enchanted Sword (The Hallow).
- This enemy is the Crimson version of the Corruption's Cursed Hammer and the Hallow's Enchanted Sword, as it has the same AI, stats, and abilities.
- This monster shares a sprite with the Blood Lust Cluster.
- Added to the game.