Mega Battle Deck (Mega Diancie ex) (Miscellaneous Cards & Products) is worth about $23.82 today, the TCGplayer market price for any condition as of 2026-10-15, up 4% over 30 days.
Mega Battle Deck (Mega Diancie ex) is trending up: $23.82 today, up 4% in 30 days and 44% below its all-time high of $42.31 (2025-10-23), but 1.8x its low of $13.13 (2025-12-15). TCGplayer market price as of 2026-10-15, tracked daily since 2025-10-21. chart →
Price data for your app or store: API and daily history since 2024 · CSV download
| TCGplayer market | $23.82 | verify ↗ |
| TCGplayer lowest ask | $21.54 |
Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $23.82 market price that is roughly $17 cash or $19 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.
Mega Battle Deck (Mega Diancie ex) [Normal] has a TCGplayer market price of $23.82 as of 2026-10-15.
Mega Battle Deck (Mega Diancie ex) is trending up: $23.82 today, up 4% in 30 days and 44% below its all-time high of $42.31 (2025-10-23), but 1.8x its low of $13.13 (2025-12-15). TCGplayer market price as of 2026-10-15, tracked daily since 2025-10-21. Other windows: up 1.9% over 7 days, up 10.6% over 90 days.
In TickerMint's daily data (since February 2024), the TCGplayer market price for Mega Battle Deck (Mega Diancie ex) [Normal] (all conditions) peaked at $42.31 (2025-10-23) and bottomed at $13.13 (2025-12-15).
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