Forbidden Alchemy
Instant{2}{U}
Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard. Flashback {6}{B} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Colour identity Dimir · Flashback
In short
Forbidden Alchemy has 13 listed printings; the most valuable is the Friday Night Magic printing from F12 at US$0.62 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every Forbidden Alchemy printing
Friday Night Magic
Forbidden Alchemy
F12 · 7
Price not tracked
The List
Forbidden Alchemy
PLST · MM3-38
Price not tracked
Forbidden Alchemy
UMA · 56
Price not tracked
Forbidden Alchemy
2X2 · 49
Price not tracked
Forbidden Alchemy
LTC · 191
Price not tracked
Forbidden Alchemy
TDC · 152
Price not tracked
Retro Frame
Forbidden Alchemy
INR · 355
Price not tracked
Forbidden Alchemy
MM3 · 38
Price not tracked
Forbidden Alchemy
INR · 65
Price not tracked
Forbidden Alchemy
AFC · 84
Price not tracked
Forbidden Alchemy
CLU · 86
Price not tracked
Forbidden Alchemy
ISD · 55
Price not tracked
Forbidden Alchemy
DDQ · 43
Price not tracked