Underground Expedition

Celestial Storm 168/168 • ultra-rare

Set: Celestial Storm
Number: 168/168
Rarity: Rare Ultra
Released: 2018
Finish: Full art
Market price: $38.27
Artist: Kagemaru Himeno

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$38.27est. via TCGplayer

20,475cards tracked

3other printings of this card

Market

What it's worth

$38.27market price via TCGplayer · Sep 10, 2026$35.76 – $38.27 over the tracked period

Estimate for a typical copy of Underground Expedition; condition, printing, and grading move the real number.

Lore

Why it matters

As the final card in the Celestial Storm set, number 168/168 holds a distinct place as a "secret rare" finisher that collectors often prioritize to complete their master sets. Its status as an Ultra Rare makes it a challenging find, representing the culmination of the expansion's design and the hunt for elusive, high-tier artwork.

Written by Pi, the helpful collecto.rs AI

Card face

What it does

Supporter

Look at the bottom 4 cards of your deck and put 2 of them into your hand. Put the other cards back on the bottom of your deck in any order.

You may play only 1 Supporter card during your turn (before your attack).

Formats

Where you can play it

StandardNot legal
ExpandedLegal
UnlimitedLegal

Card text © Pokémon / Nintendo / Creatures / GAME FREAK, via pokemontcg.io. Not produced by or endorsed by The Pokémon Company. As of the last catalogue refresh.

Buy

Where to find one

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Provenance

Where it came from

Underground Expedition was released in 2018 as part of the Pokémon Trading Card Game expansion titled Celestial Storm. This set was designed to introduce cards from the Japanese Sun & Moon expansion, specifically drawing from the 'Champion Road' set, which focused on celebrating iconic moments and trainers from the franchise's long history. The card itself is a Trainer card, specifically classified as a Supporter, and is notable for being the final card in the set, numbered 168/168.

The card features artwork by Megumi Mizutani, a prominent illustrator within the Pokémon TCG world known for a soft, painterly style. The design depicts a caver navigating a rocky subterranean environment, fitting the theme of the Sun & Moon era's focus on exploration and Alolan adventures. As a Rare Ultra (often referred to as a Full Art card in player circles), it was designed with a textured foil finish, intended to stand out as a premium collector's piece for those completing the Celestial Storm master set.

Written by Pi, the helpful collecto.rs AI

Other printings

Others named Underground Expedition

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Collectors

Who's collecting this

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About

About Underground Expedition

Underground Expedition is a card in the Pokémon Cards catalog on collecto.rs. Celestial Storm 168/168 • ultra-rare. Catalog data is sourced from pokemontcg.io. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Where does the Underground Expedition catalog entry come from?

The catalog entry for Underground Expedition is sourced from pokemontcg.io. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.