SGAmod/Doom Harbinger

"You are not ready for this..."

Not to be confused with the True Eye of Cthulhu, a minion of the Moon Lord.

Doom Harbinger is a late Hardmode boss. Defeating it will allow the Cultists at the Dungeon to spawn.

This does not work in multiplayer and can be skipped.

Summoning
Doom Harbinger can be summoned using a Or a chance each passing night if it is not defeated and its conditions are met. It must be fought at night. Betsy and Martian Madness must be defeated for it to spawn.

Behavior

 * It functions very similarly to the True Eye of Cthulhu spawned by Moon Lord.

Quotes

 * "Most impressive child..." (When the first eye is below 60% hp)
 * "You are not ready for this..." (When the first eye is killed)
 * "VERY impressive, you just might stand a chance..." (When the second eye is killed)
 * "Your end is nigh..." (When the final eye is killed)

Trivia

 * Because the boss is internally a True Eye of Cthulhu, the Boss Health bar displayed from the mod "Yet another boss health bar mod" is Moon Lord's Core HP bar.
 * However, this boss is planned to have it's sprite replaced in the future.