True Eye of Cthulhu


 * Not to be confused with the Eye of Cthulhu boss.

True Eyes of Cthulhu are enemy summoned by the Moon Lord when you kill its head or one of its hands.

Attack
The True Eye of Cthulhu will appear after the head or either hand of the Moon Lord has been slain. They will orbit the Moon Lord and pursue the player, generating white balls of energy which they then fling at the player frequently. They also have a miniature beam similar to the Moon Lord's deathray that generates from his head, though the beam generated by the True Eye of Cthulhu is far easier to avoid.