Courtesy of Wizards of the Coast (WotC) and r/MagicArena, make way for a mythic rare reprint dating back to 2011 as Core Set 2021 brings back Massacre Wurm.
Originally printed in Mirrodin Besieged, Massacre Wurm is a fan favorite that has never been reprinted before now. With the reprint comes new art on the showcase version.
Perfect for midrange or control decks, Massacre Wurm does serious damage to opposing creature decks, while leaving you with a large body to deal with anything that survived its enter-the-battlefield trigger.
The Reddit preview post also included the upcoming animation on Magic Arena for Massacre Wurm.