Especially for rares and mythics, you need to be able to look at a card and know its price, ideally without using your phone
The only downside of this is when you hit a land card you need, because you cant pay its mana cost to flip it
While its certainly possible to build decks with these, they all share a common drawback given time they go dead as your opponent reaches the stage of the game where they have spare mana to pay the tax and live draw steps to find a hay-maker
In this inaugural edition of Best in Show we're focusing on interaction, but upcoming editions will also feature mana rocks, ramp, rituals, counterspells, protection, free interaction, and lands
This is really strong in Red discard-draw builds in Commander like madness
It falls into the Emerald ink type, and has a high summoning cost of 7 ink