Vaal Foundry rare monster spawns inside floor causing area to be uncompleatable

Bug Report ID: #980753912

One of the Rares in the Vaal Foundry Area spawns visually halfway stuck in the ground. This causes the monster to be untargetable by both aoe and targeted damage (Tried Impending Doom with Cursed Ground and Arc). It can still attack the player though which makes completing the rest of the area very annoying.

Since all killing all rare monsters is required for area completion this area is uncompleatable which is annoying since it is the only way to access the citadel behind it.



Also if you run a boss version of the area you can't enter the main area after killing the boss, causing the area to be uncompleatable if any rares were missed.

Apparently this is a bug with the specific Mob (See image). It happened again on Vaal City and twice on Vaal Foundry. This is really annoying because attempting the area again seems to have a pretty high chance to cause the same bug to occur.

Have had the same enemy break progression in Vaal Factory twice this week.