In the MYP 200X Cartoons, Prahvus is one of the many Warlords terrorizing Eternia between the time of King Grayskull and the birth of Prince Adam, called the "Great Unrest". He attacked the Paleezan village with information provide by Odiphus, but was stopped by the Socreress in one of the rare times she left Castle Grayskull. He eventually attacked the great inventor Sortech and his city, trying to seize the power source. Sortech pleaded with him not to remove it but he did not listen and was seemingly killed by the explosion.
Interestingly enough he was also seen fighting with the Horde and the Snakemen in the Second Ultimate battle ground in the Masters Of The Universe Classics Mini-Comics.
MOTU 200X MYP Cartoon Appearances:
MOTUC Mini-Comic Appearances: