An Offer You Can't Refuse
Instant{U}
Counter target noncreature spell. Its controller creates two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")
Colour identity Blue · Treasure
In short
An Offer You Can't Refuse has 10 listed printings; the most valuable is the Secret Lair printing from SLP at US$9.51 on TCGplayer's market price. Prices below are the cheapest in-stock listing in the United States.
Every An Offer You Can't Refuse printing
Secret Lair
An Offer You Can't Refuse
SLP · 7
TCGplayer market
US$9.51
Surge Foil
An Offer You Can't Refuse
FIC · 267
TCGplayer market
US$9.07
Borderless
An Offer You Can't Refuse
FDN · 311
TCGplayer market
US$7.61
Promo Pack
An Offer You Can't Refuse
SNC · 464
TCGplayer market
US$6.18
Secret Lair
An Offer You Can't Refuse
SLD · 2618
TCGplayer market
US$4.60
An Offer You Can't Refuse
BLC · 170
TCGplayer market
US$4.43
An Offer You Can't Refuse
SNC · 51
TCGplayer market
US$3.86
The List
An Offer You Can't Refuse
PLST · SNC-51
TCGplayer market
US$3.17
An Offer You Can't Refuse
FDN · 160
TCGplayer market
US$2.98
An Offer You Can't Refuse
FIC · 267
TCGplayer market
US$2.94