Four Horsies of the ‘Pocalypse is the work of Bigshot Toyworks who bring us Calamity (Pestilence), Raven (Famine), Clash (War) and Ghost (Death). These are the scariest ponies ever with skulls and big teeth and flaming bodies. These ponies are not interested in friendship—only chaos.
See Also: Cthulhu-Inspired My Little Ponies
They’re currently up on kickstarter with pledges of about $100 getting you all four in the frightening set.