Pokémon · DP3: Shining Darkness

Roseanne's Research

French name: La recherche de Rose

Uncommon

Roseanne's Research (DP3: Shining Darkness) has a market price of US$3.75 to US$5.00 as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

UnlimitedUS$5.00Low US$4.25

1st EditionUS$3.75Low US$2.00

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Trainer

Card text

Search your deck for up to 2 in any combination of Basic Pokémon and basic Energy cards, show them to your opponent, and put them into your hand. Shuffle your deck afterward.

About this card

Roseanne's Research is a card in DP3: Shining Darkness, a Pokémon set released Jul 5, 2007. Rarity: Uncommon. Finishes: Unlimited, 1st Edition. Reference market price on Nov 9, 2026: US$5.00 (Unlimited), US$3.75 (1st Edition). Over the last 30 days, the Unlimited price went up 66.7%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.