Fist of Suns doesn't change a spell's colors, it just provides an alternate casting cost ( so using Fist of Suns to cast Kokusho for WUBRG will only give Ramos one counter ). Or was it under notable combos for another reason?

Love the deck though, I have a Ur Dragon deck too c: when EDH was first announced, dragons was the deck I made first! Intet, then Maelstrom Wanderer, and now Ur Dragon.

Here's my list! Take a look at Wrecking Ogre or Uncaged Fury, great ways to one-shot someone with commander damage ;)

http://tappedout.net/mtg-decks/not-ur-dragon-my-dragon/

Hi sillydraco I had just forgotten this interaction, I made a mistake thanks for the clarity.

I looked at your list, but I noticed that it's illegal in edh, Sword of Dungeons & Dragons can not be added.

Do not you seem a bit heavy as a list?

Actually silver bordered cards are legal in commander until January 15, though Unstable hasn't come out yet (mine is the Hascon promo). Most people don't mind the sword, and if I had to I'd just swap it out with Sword of Feast and Famine.

I don't quite know what you mean by heavy?

I mean the cost of the spells you cast, they are very high...

Oh! Yeah, but Ur Dragon makes them cost less, and with all the mana rocks and Mana Flare / Heartbeat of Spring it's not a problem. Once you get out your commander things start to get crazy, and there's so many things in the deck that get stuff out for free.