Its limited distribution and low presence on the secondary market explain its high value
Illustrated by Ben Thompson Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Legal Brawl Not Legal Legacy Legal Comp
The question remains, however, which one is best
Additional side events at the event may award these cards
Straightforward enough so far, but then the third ruling takes it to the (il)logical extreme:If you control eighteen Academy Manufactors (I don't know, you figure it out) and would create some number of Clue, Food, or Treasure tokens, you will instead create 129,140,163 times that many Clue tokens, 129,140,163 times that many Food tokens, and 129,140,163 times that many Treasure tokens
Retrieved 31 March 2018