Monferno
Ultra Prism · #22/156
Monferno (22/156), the Uncommon from Ultra Prism, has an estimated ungraded market price of about under $1.
As of July 20, 2026 · tracked daily by Riffle · estimates, not financial advice · how these numbers work
Image © The Pokémon Company, shown for identification.
The modeled fair value of this card, with a confidence grade: what it should trade at, not just what it lists at. Part of Riffle premium, alongside price history and the full graded ladder.
About Monferno
Monferno is a Uncommon (22/156) from the Pokémon Ultra Prism set, released February 2, 2018. Ungraded copies currently trade at an estimated market price of under $1. The artwork is by Shigenori Negishi. Riffle tracks its market price daily; graded (PSA) comps and full price history are available with Riffle.
Details
Other versions of Monferno
Monferno appears on 8 different cards across the sets Riffle tracks, at very different values. This page covers #22/156 from Ultra Prism; the collector number printed at the bottom of the card tells them apart.
FAQ
How much is Monferno (22/156) worth?
Monferno (22/156), the Uncommon from Ultra Prism, has an estimated ungraded market price of about under $1. Note: 7 other cards named Monferno exist across the sets Riffle tracks, at very different values; check the collector number.
Which Monferno card is this, and how do I tell the versions apart?
This page covers Monferno (22/156), the Uncommon (about under $1) from Ultra Prism.
The other versions: #41/100 from Majestic Dawn (Uncommon, about $5–$7); #56/127 from Platinum (Uncommon, about $5–$6); #56/130 from Diamond & Pearl (Uncommon, about $3–$5); #16/135 from Plasma Storm (Uncommon, about $3–$4); #19/114 from Steam Siege (Uncommon, about under $1); #025/172 from Brilliant Stars (Uncommon, about under $1); #032/167 from Twilight Masquerade (Common, about under $1).
The collector number printed at the bottom of the card is the reliable way to tell them apart.
More from Ultra Prism
Grading
A grading read appears once Monferno has a PSA population census. Riffle captures the census monthly; this card doesn’t have enough graded copies on record yet.
- under $1 is the middle 80% of clean market activity, not the cheapest listing and not the most hopeful one.
- The band spans about ±33% around its midpoint: a wide spread, so read it as a range, not a point.
- Sampled daily since July 20, 2026, current as of July 20, 2026.
When the data thins, the band widens and says so, it never fakes precision. Exact source prices are part of Riffle premium; the band is Riffle’s own figure to publish. How these numbers work →