Maybe 10 hearts, like all monsters, maybe as strong as zombies, only a little part of their body visible when hiding under the sand and attack you when you get close (but still a possibility to avoid damage),revealing themselves and giving an opportunity to attack them. Should drop some undigested stuff like bones, rocks or even iron nuggets.
That's why I propose large carnivorous sand worms.
so if you want to join feel free to!
From Chazzalinko!
Not so good with moddin. I could test it for you though!
Cool. I geuss you could send me a copy when it's testable.