{"product_id":"circle-of-protection-blue-fourth-edition-common-6099","title":"Circle of Protection: Blue - Fourth Edition (Common)","description":"\u003c!-- AI-SEO START timestamp=\"2026-04-16T22:53:39.692417\" --\u003e\nCircle of Protection: Blue is a one-mana enchantment from Fourth Edition that allows you to prevent the next instance of damage dealt to you by a blue source each turn. This can be particularly useful against blue spells or creatures that deal damage, effectively giving you a layer of protection and potentially disrupting your opponent's strategy. It fits well in mono-white control decks or any deck that anticipates heavy blue threats. 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 | Magic: The Gathering Singles | UK MTG Shop","offers":[{"title":"English \/ Excellent \/ Normal","offer_id":43875031875719,"sku":"4ED-133837","price":0.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/6900\/4423\/files\/4b7cdfd5-bef9-4f33-b81a-2a395c9bba29.jpg?v=1776184583","url":"https:\/\/vaultofcards.co.uk\/products\/circle-of-protection-blue-fourth-edition-common-6099","provider":"Vault of Cards","version":"1.0","type":"link"}