{"product_id":"sigil-of-valor-v-1-retro-frame-artifacts-uncommon-53","title":"Sigil of Valor (V.1)⁣ - Retro Frame Artifacts⁣ (Uncommon)⁣ [53]","description":"\u003c!-- AI-SEO START timestamp=\"2026-04-17T19:08:30.035842\" --\u003e\nSigil of Valor is a two-mana artifact from The Brothers' War Retro Artifacts that boosts an equipped creature's power when it attacks alone, granting +1\/+1 for each other creature you control. This makes it an excellent choice for decks that focus on creating a wide board presence, allowing a single attacker to become a significant threat. However, its effectiveness is diminished in decks reliant on swarm tactics where multiple creatures attack together. Available from Vault of Cards, a UK-based Magic: The Gathering store with fast delivery.\n\u003c!-- AI-SEO END --\u003e","brand":"Vault of cards","offers":[{"title":"English \/ Near Mint \/ Normal","offer_id":42618089799815,"sku":"BRR53-32886","price":0.11,"currency_code":"GBP","in_stock":true},{"title":"English \/ Excellent \/ Foil Normal","offer_id":44313001066631,"sku":"BRR53-1454662","price":0.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/6900\/4423\/files\/cceb512c-9244-41ea-b1bb-3029cbc648dc.jpg?v=1776256315","url":"https:\/\/vaultofcards.co.uk\/products\/sigil-of-valor-v-1-retro-frame-artifacts-uncommon-53","provider":"Vault of Cards","version":"1.0","type":"link"}