how to tell if a mtg card is mythic The Magical History of Rare Instants (updated 9th of December 2023) MTG card rarity explained -

You have to mulligan more than most with a deck like this as you cannot keep hands with too much top end nor can you keep one that is land light (assuming no Land Tax to bail you out)

Even in the Energy decks its designed for, this isnt a particularly powerful card

You may put it into your graveyard.) If the target nonland permanent is an illegal target as Unauthorized Exit tries to resolve, it won't resolve and none of its effects will happen

One Basic Land OR Common Dual Land Ten Common Cards Three Uncommon Cards One Rare or Mythic Rare Card The value within these packs is the lowest possible based on predictive content alone