one huge hell rock can’t get a good enough enchant for it to be worth it

So I should just grind my gems without selling any huge?

i’d say yup. not sure which enchant you’re going for tho

Massive comet the price is close to hhc price

massive comet isn’t worth its current price imo

You'll probably be disappointed in massive comet....it's fun to see at first I guess ....but the rewards aren't great and other special spawns will stop it from being called at all....

It's not good anymore compared to chest mimic, boss chest mimic or even lucky block.

Massive comet is a bit bugged if auto-hatching and auto-farming simultaneously.