Omega

Omega is the final boss of Megaman Zero 3 put into Terraria with highly dangerous stats. Although his hands do most of the work. Omega's body shoots out a High damage energy orb every once and a while. Though Dangerous it is pretty easy to dodge. Once Omega's Hands are defeated Omega body becomes amazingly easy to beat for this reason his hand's hp was Boosted so they could survive a lot more making the battle a lot harder.

Summoning
Summoned by the simple use of an item the Essence of Omega which cannot be obtained yet.

The Following Enemies Are Spawned with Omega
Omega Left Hand

Omega Right Hand