mtg treasure commander deck Ragavan, Nimble Pilferer PIRATES and Magic Custom you may cast a spell from among those cards Rashmi and Ragavan TREASURE Magic

Sultai decks also have access to lots of the best infect cards to help this shapeshifter clone the best targets

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Dualcaster Mage is awesome no matter what spell it copies

Every color pair has certain touchstones it regularly returns to

On the other hand, people who strongly support the substitute technique tend to focus on the instances in which this works well (dual lands) and gloss over the fact that some of the Reserved List cards most important to the Commander format (Wheel of Fortune and Gaea's Cradle) don't have substitutes that are anywhere close to their original

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