博士の研究
Rainbow Energy - 021/DPt-P
博士の研究 is a None Pokémon TCG printing from スターターセット テラスタイプ：ステラ ニンフィアex (#021). Cactaur's latest catalog snapshot shows a TCGPlayer market reference near $29.99 for ungraded copies. The set released in 2024. Compare recent sold listings for the same set, number, and finish before buying.
Market
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Who is this card for?
博士の研究 suits collectors working on スターターセット テラスタイプ：ステラ ニンフィアex who need the None slot. Treat $29.99 as a starting reference only — confirm holo pattern, centering, and whether you are buying raw or graded before paying chase-card prices.
What is 博士の研究 from スターターセット テラスタイプ：ステラ ニンフィアex?
博士の研究 is a Trainer card in スターターセット テラスタイプ：ステラ ニンフィアex numbered 021. 博士の研究 (#021) is a chase-tier None printing in スターターセット テラスタイプ：ステラ ニンフィアex. Demand, art treatment, and grade drive most of the premium beyond raw NM quotes. This printing is from スターターセット テラスタイプ：ステラ ニンフィアex.
What is 博士の研究 worth today?
Cactaur tracks a TCGPlayer market reference near $29.99 for 博士の研究. Low and high spread varies by finish. This printing is from スターターセット テラスタイプ：ステラ ニンフィアex. Collector number 021 distinguishes this printing from same-name cards in other sets. Catalogued rarity: None. The set released in 2024.
| Set | スターターセット テラスタイプ：ステラ ニンフィアex |
|---|---|
| Number | 021 |
| Rarity | None |
| TCGPlayer USD | $29.99 |
| Cardmarket EUR | — |
| Holofoil | — justtcg · 2026-09-21 |
How collectible is 博士の研究?
博士の研究 is listed as None in スターターセット テラスタイプ：ステラ ニンフィアex. Chase art and rarity drive premiums beyond typical pull rates in the set. This printing is from スターターセット テラスタイプ：ステラ ニンフィアex. Collector number 021 distinguishes this printing from same-name cards in other sets. Catalogued rarity: None.
What are the key details for 博士の研究?
Catalog fields: set スターターセット テラスタイプ：ステラ ニンフィアex, rarity None. Illustrated by kirisAki. Cross-check holo pattern and language when buying online. This printing is from スターターセット テラスタイプ：ステラ ニンフィアex. Collector number 021 distinguishes this printing from same-name cards in other sets. Catalogued rarity: None. The set released in 2024.
Cactaur's take
博士の研究 (#021) is a chase-tier None printing in スターターセット テラスタイプ：ステラ ニンフィアex. Demand, art treatment, and grade drive most of the premium beyond raw NM quotes.
Pros
- 博士の研究 is catalogued as None printing in スターターセット テラスタイプ：ステラ ニンフィアex, making set and number verification straightforward.
- Public market data shows a TCGPlayer reference near $29.99.
- Illustrator kirisAki has strong collector followings, which can add art-premium demand beyond play value.
Cons
- Raw market quotes understate condition risk; heavily played or misidentified variants trade well below NM references.
Verdict: Use $29.99 as a benchmark, then adjust for finish, grade, and how quickly you need to buy or sell.
FAQ
How much is 博士の研究 worth?
Cactaur's catalog shows a TCGPlayer market reference near $29.99 for ungraded 博士の研究 from スターターセット テラスタイプ：ステラ ニンフィアex. Actual value depends on condition, language, and finish such as holo or reverse holo.
What set is 博士の研究 from?
博士の研究 is listed in スターターセット テラスタイプ：ステラ ニンフィアex (ポケモンカードゲーム スカーレット&バイオレット) as card #021. Always match both name and collector number because many Pokémon share names across sets.
How rare is 博士の研究?
Our catalog lists 博士の研究 as None in スターターセット テラスタイプ：ステラ ニンフィアex. Rarity guides pull rates but does not alone determine price — chase art, demand, and condition matter.
Is 博士の研究 good for collectors or players?
博士の研究 is primarily a collector reference in スターターセット テラスタイプ：ステラ ニンフィアex. Compare finish and centering if you are buying graded or sealed-collection copies. This printing is from スターターセット テラスタイプ：ステラ ニンフィアex.
Should I grade 博士の研究?
Grading only makes sense when 博士の研究 appears gem-worthy and the expected slab premium exceeds grading fees. At a raw reference near $29.99, compare PSA or CGC recent sales for this exact set and finish before submitting.