Necromancer\'s Codex

When a creature is put a the graveyard from play, put a counter on Necromancer’s Codex. {t}: Return a creature from your graveyard to play with a converted mana cost equal to or less than the number of counters on Necromancer’s Codex. If you do, it has Haste and you must exile it at the end of turn; it is a Zombie in addition to it’s normal type(s).{flavor}“Klaatu barada nikto.”{/fontsize-26}