The owner of this deck hasn't added a sideboard, they probably should...
Start typing a card name and use the auto-complete feature to quickly select the card you're trying to add. Enter a quantity and add that card to your sideboard!
Submit a list of cards below to bulk import them all into your sideboard. Post one card per line using a format like "4x Birds of Paradise" or "1 Blaze", you can even enter just the card name by itself like "Wrath of God" for single cards.
A deck challenge.
This deck has been viewed 1,676 times.
Cool idea. Try Adaptive Automaton or proliferate abilities.
Permalink
Ditch the coat of arms it helps your opponent aswell and get Doubling Season and or Mayael's Aria, increase the rate your counters go up rediculously :)
I'd use more lands that gives you the option to add any color. Just using basic lands will leave you without the colors you need. I know this because my Sliver deck used to do that to me. Use things like the Vivid lands, rupture spire, or reflecting pool.
interesting addition to the challenge, though your prolly gonna experience a mana issue with the lands you have. Either getting the ones you don't need or too much of a couple and not enough of the others. Look into Glimmervoid + Reflecting Pools or just RP.