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.
My current Standard deck.
This deck was made to counter Monoblack Devotion. It's also just fun in general to play. The goal is to stack as many enchantments as possible of Xathrid Slyblade, and to control any creatures your opponents have that are too difficult to deal with with your buffed Assassin. The main deck is simple enough, but the sideboard exists to deal with opponents running cards like Dead Drop. If they're forcing your to sac Xathrid Slyblade, you'll want to sideboard in your Islands and Temples, and run counter spells to keep them from getting rid of your win condition.
This deck has been viewed 489 times.