sold in auction for $166,100. The Dual Lands: , , , , , , , , , and . These lands provide two colors of mana with the benefit of possessing two basic land types, an uncommon trait on non-basic lands. All future dual lands would be printed with restrictions. They are now a defining part of the Legacy and Vintage formats, in particular for their ability to be found by the various "fetchlands" (for example, ) released many years later. The "Boons": , , , , and . This was the first and most famous cycle in Magic. All of them provided an effect in the number three. The cards defined the core ability of each color, but they proved to be disparate in power; the Blue Boon, Ancestral Recall, was considered the strongest, and was the only card in the cycle printed as a Rare. The green boon, Giant Growth, was considered an iconic card of Green and had appeared in every core set until the printing of Magic 2012. Many modern variations on the other cards have been printed, including , , , and . : The first Magic card that required manual dexterity as part of the game play. The only other such card not in Unglued or Unhinged was , from Legends. These two cards are currently banned in all sanctioned tournament formats. Errors in Alpha Alpha contained numerous misprints and did not adhere to close standardized wordings for similar effects seen in later sets and printings. The following cards had printing errors, most of which were fixed in the Beta release. was accidentally omitted from the set. had no casting cost, instead of a casting cost of 4. incorrectly credited Dan Frazier as the artist. The correct artist is Mark Poole. was printed with the letter B in its text box rather than the black mana symbol. was printed with the letter B in its text box rather than the black mana symbol. had its power/toughness listed as 1/2 rather than 2/1. was printed with the letter G in its text box rather than the green mana symbol, and the artist's name was spelled incorrectly. had a casting cost of 1R rather than 1RR. had a casting cost of 1R rather than 3R. was printed with the letter U in its text box rather than the blue mana symbol. was printed with the letter