{"product_id":"karn-s-bastion-commander-edge-of-eternities-rare-163-834304","title":"Karn's Bastion - Commander: Edge of Eternities (Rare) [EOC-163]","description":"\u003c!-- AI-SEO START timestamp=\"2026-04-14T11:21:00.431123\" --\u003e\nKarn's Bastion, from the Edge of Eternities Commander set, is a land that provides colourless mana with the ability to tap for {C}. It also features a proliferate ability for {4} and tapping, allowing you to increase the number of counters on any permanents or players you control. This capability is especially valuable in decks that utilise counter strategies, such as those focusing on +1\/+1 counters or loyalty counters. However, it is limited as it does not produce coloured mana, which can be a drawback in multi-coloured strategies. 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 \/ Near Mint \/ Normal","offer_id":43732691648647,"sku":"EOC163-5696972","price":1.66,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/6900\/4423\/files\/22017ec2-3552-4865-af76-dba042b141f5.jpg?v=1776220251","url":"https:\/\/vaultofcards.co.uk\/products\/karn-s-bastion-commander-edge-of-eternities-rare-163-834304","provider":"Vault of Cards","version":"1.0","type":"link"}