Give me a monster idea and I'll make a stat block for it

I’m surprised you didn’t make the Cookie Monster the muppet from Sesame Street

Giant Infernal Snail

After residing near volcanoes for generations, its body has adapted to the extreme atmospheres.
The mucus trail left behind from moving is nearly as hot as magma, and its shell is a construct of calcium carbonate with an obsidian coating from rapidly cooling lava generated from its body.

When Infernal Snails goes into sleep or hibernation, it tucks itself into its shell and secretes a layer of hot mucus that protects them from external conditions

I honestly thought about it.

So this thing
Mystery of snails with iron shells that survive inside white-hot volcanoes  - Mirror Online
okay

Well I did make it so he can convert every single one of his fire spells into basically a light attack.

Infernal Wyvern

Make one based on Durza (the planned main antagonist of AA, he had the absorption curse)

@Monoclinic


A relative to the flail snail, these infernal snails make their home on the elemental plane of fire consuming iron and hardening their shells.

@Darkzoul1234


Wyverns that have been mutated after living near red dragons, these wyverns own the fire of their greater cousins and use it to devestating effect alongside their stingers.

@ThatOneGuy


DAMAGE! What have I created?

@DubiousLittleTyp0
awakened stump
Magically brought to life stump. Use it as you will.

Does a Phoenix exist yet?

yes

make oleg an entity

no

@BFTyrant7803


I did my best.

@anon1881879

Base creature

Lesser Devils that live in the rivers of the underworld, especially the stx, paralyzing and dragging anyone they can into the watery depths.

I dunno. Sorry. Guess I spelled its name wrong

meant to say hadean

I had no idea what I was looking for so I searched it up and used the first image I found as a base. Also I saw a quick excerpt that it was kinda like a siren.

Based