Hum of the Radix

Each artifact spell costs more to cast for each artifact its controller controls.

Legalities

• brawl: banned
• commander: legal
• legacy: legal
• modern: legal
• pauper: legal
• pioneer: banned
• standard: banned
• vintage: legal

Links

• Scryfall
• Cardmarket
• Gatherer
• TCGplayer

Printings

• Hum of the Radix (MRD)