Mythical Fox

Indestructible
As long as your devotion to {w/b} is less than seven,
Mythical Fox isn't a creature.
Constellation — Whenever Mythical Fox or any
enchantment enters the battlefield, you get an experience counter.
Search your library for an enchantment card with converted mana cost X or less and put it onto the battlefield. Then shuffle your library.
Fox power and toughness are equal to the
number of experience counters you have.