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.
Polymorph deck, for casual fun.
You should fairly consistently be able to polymorph on turn 4. The first three turns can be used to set everything up, as well as use personal tutor to go look for a polymorph if need be. Lots of token creation for the first target of polymorph. After that, you can just target the big guys. Once avacyn comes out, none of your creatures can be destroyed and thus you can use any of them as targets for polymorph without losing them (That is how it works, look at card rulings).
This deck has been viewed 878 times.