Chansey
Unseen Forces · #20 · Rare · Mid-era · 2005
Pulling Chansey in an Unseen Forces pack is about 50.4% (Rare slot). Published, provably-fair odds you can verify.
Every card is real: keep it in your vault, ship it home, or sell it back instantly at 85% of market value. See how the odds are provable →
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Chansey market value
Chansey (Unseen Forces #20) has a live market value of 497 Sparks, about $4.97 at the latest market price. That market price for Chansey was last updated on October 19, 2026. On PackLab one Spark equals one cent of card value, so 497 Sparks is the figure shown for Chansey in the set browser, on this page and in your vault after you pull it. If you pull Chansey, you can sell it back instantly at 85% of market value, which comes to 422 Sparks at the current price. Sparks have no cash value and are only used on PackLab. An Unseen Forces pack is 10,575 Sparks; this card's market value is 497 Sparks. Among the 117 priced cards in Unseen Forces, Chansey is the 49th most valuable. The median priced card in the set is 285 Sparks, and the most valuable card is Lugia ex at 250,000 Sparks.
How to pull Chansey
In an Unseen Forces pack, the Rare slot shows a Rare card about 50.4% of the time. Chansey is one of 16 priced Rare cards in Unseen Forces that can fill that result, so landing this exact card is less likely than the rarity figure. These are the published odds for Unseen Forces: the full slot-by-slot table is on the Unseen Forces page, and the odds page explains how each set's rates are built. Every Unseen Forces box commits its card order before the first pack is sold, so each rip can be checked once the box sells out.
Rarity and era
Chansey is a Rare card, number 20 in Unseen Forces. Unseen Forces lists 44 Rare cards out of 145 cards in total, about 30% of the set list. Among the 16 priced Rare cards, market values run from 192 Sparks to 2,922 Sparks, and Chansey ranks 9th of them. Unseen Forces is part of the EX series and sits in the Mid-era era of the PackLab catalog. Mid-era sets sit between the early classics and the current releases, and sealed packs from them are harder to find today.
About Unseen Forces
Unseen Forces was released on August 1, 2005 and lists 145 cards on PackLab, 117 of them with a live market price. Together, the priced cards in Unseen Forces carry a combined market value of 1,203,057 Sparks. By market value, Chansey sits just below Stantler (511 Sparks) and just above Quagsire (476 Sparks).
