I am trying to come up with a creature that is worshiped by a cult for my character, and because I am not particularly creative, I decided to rip off Team Magma from third generation pokemon.
For those unfamiliar, the cult worships the legendary pokemon Groudon, a giant lizard/dinosaur like creature with abilities centered around fire and lava.
Is there a creature that already exists in 5e that can serve as an equivalent, or do I need to come up with one myself?
Ideally the creature would be able to create land, which would be a motivating factor for worship by the cultists.
Strength would ideally be something strong enough that it would be unlikely to die in combat to PCs or NPCs, however it does not have to be some world ending force of nature that could single-handedly destroy the realm if it desired.