mtg anniversary card Wizards Celebrates 30 Years...with $999 Proxies The chance of opening a retro frame rare is 30% per booster Mox Sapphire - Artist Proof

it bumps you from one mana to three mana in constructed and its been a four-of in many, many, MANY green decks since 1993, so clearly its track record is pretty goddamn proven at this point

Copter doesn't cost you card advantage and it provides powerful card quality

While we dont yet know how this will affect gameplay or deck building, we suspect that the two-color limit will still apply overall, so if you use either (or both) of the two cards shown above, your deck will need to be composed of Ruby and Sapphire cards

Finally, we have the payoff cards that provide some extra effect if youve already completed a dungeon