If the sacrificed artifact was legendary, draw a card
If you have schemes or Planechase planes from the multiplayer sets, I recommend doing an inventory and seeing if any are worth buylisting or throwing up on eBay/TCGplayer
Pokmon card or graded slab is not included
The auction platform ALT, who has sold a number of these cards, has already issued a statement that they are aware of the problem and that CGC has assured them that they are looking into it, although CGC has not yet made any public statements at the time of this article
In Japan, this set was released under the name Gold, Silver, to a New World, marking the beginning of the Pokmon Card Game Neo Era
I stuck to two-color lands for the original Twobert and specifically eschewed fetchlands to push players to keep things to two or three colors