Reliable Big Brother
Lowest ask = the cheapest current listing. Market = TCGplayer's rolling market price. Latest daily snapshot: Aug 26, 2026.
Market read
Reliable Big Brother carries a $0.01 lowest ask in our Aug 26, 2026 snapshot, against a TCGplayer market price of $0.09. That ask is 88.9% below its 7-day trailing median of $0.09. We rate confidence thin here and the ask sits 89% below the market price, so treat the figure as indicative rather than a valuation. It is one of 64 Common cards we track in Phantom Aria (194 cards in the set overall). Prices are asks from current listings, not completed sale prices, and the snapshot refreshes once daily.
Price history
Daily TCGplayer market and lowest-ask price for Reliable Big Brother from the InkSight Gundam Card Game snapshot. Interactive chart loads with live data.
Marketplace
Compare TCGplayer singles, eBay raw and graded listings, and Whatnot live breaks. Affiliate links load with latest daily snapshot pricing.
Set context
Phantom Aria. Full Phantom Aria set index →. See more Gundam Card Game pricing on the market hub, movers, and top cards. See every Reliable Big Brother card we track or the Gundam pilot index.
Related cards
Other printings, same-rarity neighbours and cards from Phantom Aria.
