Commander preconstructed decks will be available at local game stores, online card retailers, Amazon, and major hobby shops
Loser: Izzet Decks 2 Astrologian's Planisphere 1 Cori Mountain Monastery 1 Frostcliff Siege 2 Get Out 4 Into the Flood Maw 6 Island 2 Mountain 4 Multiversal Passage 1 Obliterating Bolt 3 Opt 4 Quantum Riddler 2 Ral, Crackling Wit 4 Riverpyre Verge 1 Roaring Furnace 4 Spirebluff Canal 4 Splash Portal 3 Stock Up 4 Stormchaser's Talent 1 Thundering Falls 3 Thundertrap Trainer 4 Torch the Tower 2 Annul 2 Detect Intrusion 2 Disdainful Stroke 2 Enduring Curiosity 2 Fire Magic 2 Obliterating Bolt 1 Pyroclasm 2 Spell Pierce No longer can Izzet decks exile Vivi Ornitier with Agatha's Soul Cauldron for an explosive burst of mana, nor can they leverage a suite of draw-and-discard creatures through Proft's Eidetic Memory
An extremely rare Blastoise card held the record for less than two weeks before falling into a still exorbitantly expensive silver-medal position
It's a really good uncommon
If you want to use a land to destroy opposing lands, you have Dust Bowl, Encroaching Wastes, Ghost Quarter, Memorial to War, Strip Mine, Tectonic Edge, or Wasteland