Cursed Hammer

The Cursed Hammer is a Hardmode enemy that spawns in the Underground Corruption. It hovers and spins before flying at the player, traveling through blocks. Any knockback stops its attack, forcing it to pause and spin up again. It can inflict the Cursed debuff.

Cursed Hammer is immune to the Poisoned, On Fire!, and Cursed Inferno debuffs.

The Shadow Hammer is a console/mobile-exclusive version which has increased damage and defence and drops hardmode bars. Also, there's a glitch where it drops hellforges.

Trivia

 * The Cursed Hammer is the only one of the three cursed weapon enemies to use a sprite not based on an existing weapon. (And Shadow Hammer on console and mobile versions.)
 * The Cursed Hammer is the only one of the three cursed weapon enemies to have a console/mobile exclusive variant (the Shadow Hammer).