Riftbound Vendetta Overnumbers & Rival Cards Explained

The most-searched collectibles in Riftbound: Vendetta are its Overnumbers — the set's premium chase cards. Here's what they are and why they matter.
What is an Overnumbered card?
An Overnumbered card is a special printing whose collector number sits above the set's base numbering — a signal that it's a rarer, showcase-tier version of a card. In Vendetta, the nine new champion Legends each get a signed Overnumbered variant: a premium printing carrying an in-universe signature treatment. These are the top-end pulls of the set.
Rival Overnumbers — the rivalry diptychs
Vendetta's rivalries theme gets its own chase cycle: 22 Rival Overnumbers. Each is half of a diptych — a pair of cards designed to sit side by side, so a rivalry like Nasus vs Renekton or Shen vs Zed is displayed as a matched set. Collectors chase both halves to complete the pair, which is exactly what makes them desirable (and pricey).
Why collectors care
- Scarcity: Overnumbered and Rival printings appear far less often than base cards, so they command the highest prices in the set.
- Display value: the diptych design rewards owning and displaying the pair — a collecting hook base cards don't have.
- Champion appeal: the signed Legends are the marquee champions of the set, which concentrates demand.
Buying them without overpaying
Premium chase cards spike hardest in the launch rush and vary a lot store to store. The moment Vendetta releases, RiftCompare compares every Overnumber's live price across 60+ stores in AU, NZ, the US and the UK — cheapest delivered first — on the Vendetta set page. Watch the price movers too; the chase cards climb fastest at launch.
For the full picture of the set, read everything you need to know about Vendetta and the Vendetta card list tracker. Keep the live countdown handy — Vendetta drops 31 July 2026.
