Riftbound Signature cards
Signature cards are the apex chase of Riftbound — foil cards with an asterisk in the number (like 299★/298) and a printed artist autograph. They sit inside the Showcase rarity, are rarer than Overnumbered cards, and top every set's value list. The priciest right now is Ahri - Inquisitive (Signature) at $2664.05. Below is every Signature across all sets, priced daily from the TCGplayer catalog (snapshot 2026-06-14).
The asterisk is the whole game. The same card can exist as a base print, an Overnumbered alternate art (e.g. 227/221), and a Signature (227★/221) — only the asterisk and the autograph separate a ~$300 Overnumbered from a four-figure Signature. The full tier system is in the rarity & variant guide.
Every Signature card 36 cards, by price
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FAQ
- What is a Riftbound Signature card?
- A Signature is the rarest treatment in Riftbound: a foil card numbered above the set size with an asterisk in its collector number (e.g. 299*/298) and a real artist autograph hot-stamped on the card. Signatures sit inside the Showcase rarity but are distinct from — and rarer than — Overnumbered cards, and they top every set's value list.
- What does the asterisk on a Riftbound card number mean?
- The asterisk marks a Signature. An Overnumbered card like 299/298 is a premium alternate-art "secret rare"; add the asterisk — 299*/298 — and it becomes the autographed Signature version of that same card, far rarer and far more valuable.
- How many Signature cards are there in Riftbound?
- There are 36 Signature cards catalogued so far, spread across 3 sets (Spiritforged, Origins, Unleashed). Every one is foil-only.
- What is the most expensive Riftbound Signature card?
- As of 2026-06-14, Ahri - Inquisitive (Signature) (SFD, 227*/221) leads at $2664.05 TCGplayer market — the most valuable single card in the game.
- How rare are Riftbound Signature cards?
- Very. Signatures are rarer than Overnumbered cards, which themselves appear roughly once every few boxes in observed openings — across our cited pack openings, zero Signatures were pulled. Because the autograph stamp is easy to miss, always check the number for the asterisk. See the observed odds on each set's pull-rates page.