mtg secret lair commander deck raining cats and dogs Commander: New MTG Secret Lair Commander

Further Upgrades The first cards I'd pick up to further juice up the deck would be untapped mana-fixing lands: Watery Grave, Shipwreck Marsh, Underground River, Morphic Pool, Darkslick Shores, Polluted Delta, Sunken Ruins, Undercity Sewers, Urborg, Tomb of Yawgmoth and then maybe a couple more Island / Swamp fetches

Sure, some like Phyrexian Scriptures are just nuts and others like Chainers Torment are slow and easily answered

Nonetheless, Terminate is a great creature removal which you should include if you are playing those colors

As it stands, though

Casting Cost: Card Type: Creature - Elemental Incarnation Power / Toughness: 3 / 3 Card Text: Flash Flying When this creature enters, choose up to one target creature spell or planeswalker spell

I dont have a ton of experience with them online, but I did have good experiences buying from their booth at GPs