Game Mechanics Update the old mob spells in 2.1

In 2.1, some mobs are getting custom spells, AIs, and telegraphs, which is really cool. But the mobs that weren’t updated still use the old spells and particles, which feels pretty bad imo and also a little inconsistent with some mobs having the new abilities and others not. I think it would be cool if the old mob spells were updated to fit 2.1 standards, but their purpose wouldn’t change. For example, Flamethrower could get an updated hurtbox and particles, so it’s less buggy and looks nicer, and so could all the other mob spells. They are pretty outdated and in need of an update imo, and I think this would help make all the mobs feel fresh and new, without necessarily giving them custom AI and spells.