Alara Reborn — Uncommon
Creature — Beast
Nulltread Gargantuan rulings:
5/1/2009 : Nulltread Gargantuan’s ability doesn’t target the creature you put on top of its owner’s library. You don’t choose one until the ability resolves. No one can respond to the choice.
5/1/2009 : If you control no other creatures, you’ll have to put Nulltread Gargantuan on top of its owner’s library.