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.
Playing around with green land destruction options. Liquimetal Coating plus Splinter is just evil, but tuning all lands into swamps, then enchanting the opponent's lands with Spreading Algae is agonising, for the opponent.
Liquimetal Coating / Myr Landshaper plus Splinter can devastate the opponent's land base. With a BoP in opening hand, this is a possible turn 3 play (with Liquimetal Coating). Ancient Stirrings help search for the artifacts. Liquimetal Coating turns Ancient Grudge into an instant that can kill anything without hexproof / shroud. Sylvan Scrying can search for a mountain and BoP can tap for red. Follow up Ancient Grudge + Liquimetal Coating with Surgical Extraction and you can permanently remove a threat or non basic land. Spreading Algae works wonders with Urborg, Tomb of Yawgmoth out. Sylvan Scryingcan search for the Tomb. Rogue's Passage allows Deus of Calamity to hit for 6, thus triggering it's ability. Sylvan Scrying can search for the Passage.
This deck has been viewed 1,584 times.