MTG: Planeswalker worst deck

I've almost finished unlocking all of the cards, and I am currently frustrated with the red-green-black deck.  There are lots of decks that are poorly designed in the game.  So far I've chalked it up to parity.  But this deck is particularly bad.  If I don't get just the right mixture of mana and creatures right off the bat, I feel like I am sitting there for a long time before I can do anything.   
 
Obviously this is just my opinion, and one made in the middle of being frustrated.  But it leads me to ask the question: what is the worst deck (assuming all extra cards) in Magic the Gathering: Duels of the Planeswalkers? 
 
Please back up your statements.  Preferably without using the phrase "your mama . . . "

All multidecks cept green-black mainly because there is NO way in the game to determine which mana you wanna tap into your manapool, its all done automaticly. 
 
Game got old so fast without an option to edit your decks properly :/