Why is jormuntor banned

I've noticed that jormuntors layer for hasbro is banned and a blader told me its not really that good ,so why would it be banned for classics.
You should ask about this in the Burst Classic thread. Clearly the organizers and committee don't agree with you!
(Jul. 31, 2019  10:40 PM)DeceasedCrab Wrote: You should ask about this in the Burst Classic thread. Clearly the organizers and committee don't agree with you!
Ok , thank you !