If you do this in an official server. And use stone, you are one crazy ark player.

It eats rocks...
it’s a rock...
CANABALISM

Tame level 300 paint purple and call it thanos (don’t forget the gauntlet)

Wiki says: To tame it, you need brute force like a rock straight into its head.
Billy (tribe of billy) - lvl 2: Will my Journeyman slingshot work? I just spawned here and i was told it eats rocks! I have some in my pocket! I WILL TAME IT