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.
Just an idea I had involving abilities granted to creatures with +1/+1 counters.
Abzan Falconer grants flying.Ainok Bond-Kin grants first strike.Bramblewood Paragon grants trample.Juniper Order Rangerand Vigor give +1/+1 counters. Simic Guildmage can move the counters from one creature to another.
This deck has been viewed 1,003 times.