Reference

Rules

The official documents, the ban list, errata and card rulings.

Ban list

12 cards are banned in Standard Constructed, and 13 cards are banned in 2v2 Constructed. The latest change took effect September 18, 2026.

See every banned card

Errata

Riot has corrected the text of 52 cards: 8 in Vendetta, published July 23, 2026, and 44 from earlier sets.

See every correction

Fallen Feline: when can you respond?

Can you wait for Fallen Feline’s controller to name a spell, then play it in response? No. The naming happens while its play effect resolves. Your response window is before that resolution, before you know the name.

Before the effect resolves, a player with priority can play a legal Reaction. An Action without Reaction cannot be played in that response window.

Already on the chain is different

Spells already on the chain are unaffected. Naming a spell does not counter it or remove it from the chain.

Sources

Which rules take precedence?

The August 14 Vendetta FAQ overrides conflicting points in the existing Core Rules Document. A later Core Rules Document supersedes the FAQ where they differ. At an event, ask a judge to resolve a disputed interaction.

Vendetta FAQ ↗ · Card rulings by card name · Vendetta rules and release timeline · Glossary

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