You can also reorganize it with things like Brainstorm, Sylvan Library and Sensei's Divining Top
Cast it to get a 6/6 deathtouch alongside two 2/2 zombie tokens, a total of 10/10 worth of stats from one card
When the last is removed, you may cast it without paying its mana cost.) Suspend 5 (Rather than cast this card from your hand, you may pay and exile it with five time counters on it
Take Backs : Brand, Tel-Jilad Stylus Brand is a great card that lets you be a bit more generous with your giving, all the while knowing you can yank bank the gifts at a moments notice should you need them
Tiana, Ships Caretaker Tiana, Ship's Caretaker helps you to efficiently play auras and equipment because its abilities allow you to return them back to your hand from the graveyard
This is of course even easier to enable if you can choose a big enough value of X and get one of those creatures back