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.
This deck is my first "draft" of my build using the Heartless Summoning and Perilous Myr combo. By using defensive Stance on Disciple of the Vault, they'll be able to survive the Heartless Summoning impact and put on an additional 1 damage to each Myr. If you can, use Infinate Reflections to turn every creature you control into a bomb before activating Heartless Summoning, which "lights the fuse" to all of them. This deck also has plenty of mana capabilities. Hearltess Summoning turns a Cathodion into a 2/2, just enough to be killed by your 1 mana Dead Weight. Unhallowed Pact also ensures that your myr won't go to waste by bringing them back.
This deck has been viewed 1,327 times.