Price history
Daily median raw (ungraded) market price across the sources we track. Updates each time the price job runs. Scrub the chart for the exact price on a day.
Tapu Koko-GX #135
Guardians Rising · Ultra Rare
Where to pull it
Every ranked product whose packs can contain this exact card, best odds first. Odds assume uniform pull rates within the card's rarity tier — real sets short-print their biggest chases, so read them as a ceiling.
How much is Tapu Koko-GX #135 worth?
Tapu Koko-GX #135 is a Ultra Rare from the Pokémon TCG set Guardians Rising. Its current raw market value is $5.76, blended from live eBay sold prices and TCGplayer market data, and a PSA 10 copy sells for about $118.67.
What are the odds of pulling Tapu Koko-GX #135?
You can expect to pull Tapu Koko-GX roughly 1 in 195 packs — its Ultra Rare slot appears in about 15.4% of packs, shared across 30 cards of that rarity in Guardians Rising. Opening a whole Guardians Rising Booster Box (36 packs) gives you about a 16.9% chance of pulling at least one.
Which Guardians Rising product should you open for it?
Every product in the table above draws from the same Guardians Rising pack pool, so the honest answer is whichever costs least per pack — currently the Guardians Rising Elite Trainer Box (8 packs) at $439.68. Bear in mind that on our numbers nearly every sealed Pokémon TCG product returns less than it costs when opened: buying the single outright is usually cheaper than chasing it.
Is Tapu Koko-GX worth grading?
A PSA 10 copy sells for about $118.67 against a raw price of $5.76 and a PSA fee of roughly $79.99 (Regular) — so a 10 nets about +$32.92. Of the 269 copies PSA has graded, 46.5% came back a 10 — and since people submit their cleanest copies, read that as a ceiling for a random pull, not your odds.
Tapu Koko-GX price history
Since we began tracking on 2026-08-07, Tapu Koko-GX has moved from $5.24 to $5.76 (+9.9%). The chart above shows every tracked day; history deepens daily and nothing earlier is invented.