Greater Watcher

The Greater Watcher is a post-Plantera found rarely in the Infection biomes (Corruption, Crimson, etc.) It will always spawn with 3-5 Watchers (4-7 Expert). It is twice as rare as an Ice Golem.

Stats and AI
HP: 8000

Defense: 40 (+30 per linked Watcher remaining)

Attack: 50(+20 per linked Watcher)(Melee) 80(+30 per linked Watcher)(Mega Laser) 30(+15 per linked Watcher)(Laser Barrage)

KB Resist: 30%/50%(Expert)

The Greater Watcher and Watchers all follow an AI very similar to that of the Drippler AI with a few changes. First of all, it has an attack where it charges up and fires a continuous, stationary beam at the player with a 20% chance per hit to inflict Petrification. It can also shoot a Laser Barrage with a laser amount equaling 5+Watchers remaining.

Also, if it ever leaves the Infection biome, it dies, summoning four extra Watchers that instantly use the Last Stand attack.