Scion of the Ur-Dragon

New long-term project!

Scion of the Ur-Dragon EDH deck. It's a return to five-color graveyard abuse, and man, it's terrible. Five-card combos? Check. Cute five-mana enchantments that do nothing? You bet. Searching my library five times a turn? Yurp.

So first, here's the rules for this LIVING DECK project.
1: I'll keep decklists posted each week, keep notes of every game I play, explain changes in the deck and describe my favored plays.
2. I can only make 5 material changes a week. A material change is any change that isn't a) a refinement to the mana base; b) an exchange of a card that has a non-mana ability for a land that only has mana abilities; or c) a switch to a strictly better card (like, from a new set).
3. I can only remove a card to make a material change if I've resolved the card twice.
4. Volrath's Shapeshifter; Haakon, Stromgald Scourge; and Scion of the Ur-Dragon must stay in the deck.