This is the tedious part that nobody shows, and it decides most of your profit, because a card you misjudge here is money you either leave on the table or waste listing one at a time
Select the colors in the casting cost of the card you are looking for
What I mean by all that is the frame can be fairly welcoming, but the strategic depth comes on how you decorate it
Archmage of Echoes copies any Faerie permanent spell you cast, which should help you flood the board with Faeries in short order
Able to burrow beyond the tangible, to hollow the Weft as one might bore tunnels through earth, the Weftwinder has found its home within the Chaos Wall
you dont get to use any special mana symbols like hybrid or Phyrexian, and it even restricts the number of colored symbols you can add to five each