Trevenant 012/197
Pokemon card from Obsidian Flames · released Aug 11, 2023
Regulation mark GSet code OBF ENWhat the codes mean
Trevenant is an Uncommon Grass-type Stage 1 Pokemon card, number 012/197 in Obsidian Flames (released Aug 11, 2023), illustrated by Anesaki Dynamic. Its TCGplayer market price was ~$0.21 for the reverse holofoil finish on Oct 30, 2026. Between Oct 1 and Oct 30, 2026, its Reverse Holofoil TCGplayer market price went from ~$0.20 to ~$0.21, up $0.01.
Prices by finish
| Finish | PriceMarket price | Low | Mid | Buy |
|---|---|---|---|---|
| Normal | ~$0.12 | ~$0.01 | ~$0.15 | CardNexuseBayBuy Normal on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
| Reverse Holofoil | ~$0.21 | ~$0.10 | ~$0.25 | CardNexuseBayBuy Reverse Holofoil on TCGplayer (opens in a new tab)Search eBaySearch AmazonCardNexus |
TCGplayer market prices per finish, as of Oct 30, 2026. A guide, not an appraisal; condition and grading change real-world value. Buy links are affiliate links.
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Sealed Obsidian Flames products
TCGplayer market prices (via TCGCSV), Oct 30, 2026.
Pokemon Center Elite Trainer Box (Exclusive)~$620.51Buy on CardNexusSearch eBayBuy on TCGplayer Obsidian Flames Pokemon Center Elite Trainer Box (Exclusive) (opens in a new tab)Search eBaySearch AmazonCardNexus
Card details
| Set | Obsidian Flames |
| Number | 012/197 |
| Rarity | Uncommon |
| Type | Grass |
| HP | 140 |
| Stage | Stage 1 — evolves from Phantump |
| Artist | Anesaki Dynamic |
| Regulation mark | G |
| Format legality | ExpandedNot in Standard: regulation mark G rotated out on Apr 10, 2026. A reprint with a legal mark can still be played. |
| Finishes | Normal · Reverse Holofoil |
What the codes mean
- Card number012/197Card 12 of the 197 in the main Obsidian Flames list.
- Set codeOBF ENOBF is the set code for Obsidian Flames, and EN means an English card. From Scarlet & Violet on, this code replaced the set symbol.
- Regulation markGStandard legality goes by this letter, and G is out of Standard: since Apr 10, 2026 only H and later are legal, unless the card has a reprint with a legal mark.
- RarityUncommon: a black diamond.
- Illustrator“Illus. Anesaki Dynamic” names the artist who made the art.
Attacks & abilities
Ability: Forest MiasmaDuring Pokémon Checkup, if this Pokémon is in the Active Spot, put 1 damage counter on your opponent's Active Pokémon.
Lock Up100During your opponent's next turn, the Defending Pokémon can't retreat.
Weakness: Fire ×2 · Retreat cost: 3
Other Trevenant printings
More Obsidian Flames cards
All Trevenant cards · Obsidian Flames price list
Card data via TCGdex and pokemontcg.io, updated Oct 30, 2026. Prices: TCGplayer market prices via TCGCSV, Oct 30, 2026.