Deoxys ex (Defense Forme) (DX 99/107)
Deoxys ex (Defense Forme) (DX 99/107) has a market price of $550.00 as of September 1, 2026. Live market price, daily price history, and what this card has actually been selling for. Ultra Rare from Deoxys.
Sellers are asking $550.00. What Deoxys ex (Defense Forme) has actually been selling for is built on 17 completed sales.
The market price is what sellers are asking. Dex Fair is what the card actually sold for, built from real completed sales — the two are often a long way apart.
Every completed sale Dexcatch can verify for Deoxys ex (Defense Forme) — what each one ended at, and how far it sat from what the card really sells for.
See the sale pricesFree account · no card neededMost of these are completed sales; a few listings end without selling. Card condition is whatever the seller wrote, which is why prices for the same card can sit far apart.
How Dex Fair is built — Deoxys ex (Defense Forme)
Dex Fair is what this card actually sells for. It is more than a sales average: it weighs real completed sales of Deoxys ex (Defense Forme) and its closest comparables, throws out sales that don't belong — graded slabs, one-off outliers — adjusts everything to Near Mint, and cross-checks the result against the wider market.
That is a different question from the one a price guide answers. A guide reports what copies are listed at; Dex Fair reports what buyers actually paid. On Deoxys cards the two routinely disagree, and the gap is where a good buy hides.
Every Dex Fair number carries a confidence level and the count of sales behind it, so you can see how much evidence it rests on rather than taking one number on faith. This one rests on 17 completed sales.
Track this card and Dexcatch tells you when a listing lands under that number.
Get alerts on this cardOnly one of these is built from sales that happened. Dexcatch watches every listing against it and tells you when one lands underneath.
Get alerts on this cardAbout Deoxys ex (Defense Forme)
How much is Deoxys ex (Defense Forme) worth?
As of September 1, 2026, Deoxys ex (Defense Forme) (DX 99/107) has a market price of $550.00. That figure comes from TCGplayer market data and is updated daily on Dexcatch.
Is Deoxys ex (Defense Forme) going up in value?
Deoxys ex (Defense Forme) (DX 99/107) is up 182.1% over the last 7 days and up 182.1% over the last 30 days based on daily market snapshots. Movement is measured against TCGplayer market price, updated daily on Dexcatch.
What set is Deoxys ex (Defense Forme) from?
Deoxys ex (Defense Forme) is card 99/107 in Deoxys (DX), part of the ex series. Its rarity is Ultra Rare.
What does Deoxys ex (Defense Forme) actually sell for?
The $550.00 market price for Deoxys ex (Defense Forme) (DX 99/107) is what sellers are asking, which is not the same as what buyers paid. Dexcatch builds a separate number from real completed eBay sales, adjusted to Near Mint and with graded slabs and one-off outliers removed, so you can see the gap before you buy. It is free to look up.
Who illustrated Deoxys ex (Defense Forme)?
Deoxys ex (Defense Forme) (DX 99/107) was illustrated by Mitsuhiro Arita. It is a Ultra Rare card in Deoxys.
What a sold price looks like
Deoxys ex (Defense Forme)'s sold price is hidden above. Here's a real one that isn't — Charizard ex, priced from 30 completed sales rather than from what sellers are asking.
