Youll shuffle the scheme deck only once at the start of the game, and once a scheme is used (set in motion and abandoned are the correct terms), the card goes to the bottom of the scheme deck
Graded Population Report: Dion, Bahamut's Dominant [Borderless Foil] #376 Visualize the distrbution of grades in the chart
Another fairly common idea was to use the front picture from Collectors' Edition and International Edition cards and glue them to cheap Beta backs to fake more expensive Beta cards
But until some good +1/+1 counter effects mixed with enchantment synergy cards are printed, this one kind of bites the dust
This deck allowed me to build a red/artifact deck
Currently, there are 26 cards that feature this novel mechanic, with none being printed since Commander Legends: Battle for Baldurs Gate, When Will The Initiative Return to MTG