Blast from the Past is one of the most rewarding Universes Beyond: Doctor Who decks to play
Search your library for a creature card with the same name as that creature, put it onto the battlefield tapped, then shuffle
Warning: Do not sell an entire collection to a shop without removing the rares and expensive uncommons first
By being a straight-to-Modern release, it didnt provide an easy on-ramp for those new fans into the games most popular rotating format, Standard
Then you can Zombify that many critters from your graveyard to your battlefield, so this is great after a mass removal spell or in a deck with a milling or graveyard centric theme which we've looked at earlier with Beseech the Mirror that works in so many decks and infrastructure
Defense of the Heart Enchantment At the beginning of your upkeep, if an opponent controls three or more creatures, sacrifice this enchantment, search your library for up to two creature cards, put those cards onto the battlefield, then shuffle
