Skip to content
Lab TCG

Pokémon TCG card · Supporter

Looker's Investigation

Looker's Investigation has 6 printings across 3 sets on TCGplayer (4 English and 2 Japanese). Prices run from $0.70 to $3.16. The cheapest is Looker's Investigation - 2009 (Jason Martinez) at $0.70 and the most valuable is Looker's Investigation at $3.16. The most traded printing over the last 30 days is Looker's Investigation, with 15 copies sold.

TCGplayer market prices as of 2026-10-20. Updated nightly.

Get Looker's Investigation 109/127's price every Sunday

Price, 7-day change and recent sales, in The Lab Letter. Free; unsubscribe in one click.

Card text

Supporter

You can play only one Supporter card each turn. When you play this card, put it next to your Active Pokémon. When your turn ends, discard this card.
Look at your opponent's hand, then choose you or your opponent. That player shuffles his or her hand into his or her deck and draws up to 5 cards.

English printings (4)

Looker's Investigation 109/127, Platinum · UncommonBuy on TCGplayer
Looker's Investigation 109/127
Platinum · Uncommon
$3.16
price history
Looker's Investigation 109/127, Platinum · UncommonBuy on TCGplayer
Looker's Investigation 109/127
Platinum · Uncommon
$1.14
price history
Looker's Investigation - 2010 (Michael Pramawat) 109/127, World Championship Decks · UncommonBuy on TCGplayer
Looker's Investigation - 2010 (Michael Pramawat) 109/127
World Championship Decks · Uncommon
$1.03
price history
Looker's Investigation - 2009 (Jason Martinez) 109/127, World Championship Decks · UncommonBuy on TCGplayer
Looker's Investigation - 2009 (Jason Martinez) 109/127
World Championship Decks · Uncommon
$0.70
price history

Japanese printings (2)

Looker's Investigation 090/096 Japanese, Pt1: Galactic's Conquest · UncommonBuy on TCGplayer
Looker's Investigation 090/096 Japanese
Pt1: Galactic's Conquest · Uncommon
price history
Looker's Investigation 090/096 Japanese, Pt1: Galactic's Conquest · UncommonBuy on TCGplayer
Looker's Investigation 090/096 Japanese
Pt1: Galactic's Conquest · Uncommon
price history

Every printing of Looker's Investigation

One copy of each card. TCGplayer fills the cart with the cheapest listing for each card and prices move, so your total can differ from ours. Normal and reverse holo copies share one TCGplayer product, so each card goes in once. Disclosure: these buttons open TCGplayer through our affiliate link. It does not change your price and it supports this work.

PrintingSetRarityFinishMarketSold 30d
Looker's Investigation - 2010 (Michael Pramawat) 109/127World Championship DecksUncommonNormal$1.031Buy
Looker's Investigation - 2009 (Jason Martinez) 109/127World Championship DecksUncommonNormal$0.701Buy
Looker's Investigation 109/127PlatinumUncommonNormal$1.1415Buy
Looker's Investigation 109/127PlatinumUncommonReverse Holofoil$3.163Buy
Looker's Investigation 090/096 JapanesePt1: Galactic's ConquestUncommon1st Editionn/a0Buy
Looker's Investigation 090/096 JapanesePt1: Galactic's ConquestUncommonUnlimitedn/a0Buy

Quick answers

How much is Looker's Investigation worth?

As of October 20, 2026, TCGplayer market prices for Looker's Investigation run from $0.70 to $3.16, depending on the printing. The cheapest is Looker's Investigation - 2009 (Jason Martinez) at $0.70 and the most valuable is Looker's Investigation at $3.16.

How many Looker's Investigation cards are there?

Looker's Investigation has 6 printings across 3 sets on TCGplayer (4 English and 2 Japanese).

Which Looker's Investigation card sells the most?

The most traded printing over the last 30 days is Looker's Investigation, with 15 copies sold.

About this page

Prices are TCGplayer market prices, refreshed nightly. Sold counts are TCGplayer completed sales over the trailing 30 days. Japanese rows come from TCGplayer's Pokemon Japan catalog and use the English card name. Card images and Buy buttons open TCGplayer through our affiliate link; printing names open our own price history pages. Not financial advice.