Is It Possible To Craft Mythics?

I have been doing some research on lvl 80 - 100 weapons and I found toxoplasmosis, then more research, I found someone had a custom item that was a mythic. So now I wonder is the item custom crafted or given by an admin or someone. Thanks.

 

They probably made the custom item themselves using wynndata, and it doesn't exist in game. They just made up some stats for an imaginary weapon.
In game however, you can craft weapons with equal or greater power than some mythics, but they may be costly and need to be repaired constantly

 

note that toxo is NOT one of these, any crafted equivalent of toxo is shit. just a heads up.

 

Maybe someone created a CI to match their exact roll, dunno

No crafted "mythic tier" items in game, crafted items all display as "crafted tier"

 

It is possible to craft items similar to some mythics (like Spring) but it is usually hard/expensive
crafted items will always have crafted tier and you will need to repair them sometimes