The owner of this deck hasn't added a sideboard, they probably should...
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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.
Use the mass polymorph to sacrifice tokens and cost 0 cretures to put the colossus in field.
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