The Secret Forces
201532 cards first printed hereReleased THSF
The Secret Forces (THSF) is a Yu-Gi-Oh! set from the 2015 series, released 12 Feb 2015. 32 cards were first printed in it: Secret Rare (20) and Super Rare (12). Of the cards first printed in The Secret Forces, the highest-priced is Nekroz of Brionac: its lowest price across all 4 printings is $2.29 on TCGplayer and €0.99 on Cardmarket (as of 19 Oct 2026).
Card list
32 cardsPrices: each card’s lowest TCGplayer market price across all its printings (USD), as of .
- Mayosenju DaibakTHSF-EN001$0.83
- Yosenju MisakTHSF-EN002$0.23
- Yosenju Kama 1THSF-EN003$0.15
- Yosenju Kama 2THSF-EN004$0.18
- Yosenju Kama 3THSF-EN005$0.24
- Yosenju Shinchu LTHSF-EN006$0.20
- Yosenju Shinchu RTHSF-EN007$0.09
- Yosen Training GroundsTHSF-EN008$0.08
- Yosenjus' Secret MoveTHSF-EN009$0.11
- Shurit, Strategist of the NekrozTHSF-EN010$0.26
- Great Sorcerer of the NekrozTHSF-EN011$0.44
- Exa, Enforcer of the NekrozTHSF-EN012$0.29
- Nekroz of ClausolasTHSF-EN013$0.14
- Nekroz of BrionacTHSF-EN014$2.29
- Nekroz of TrishulaTHSF-EN015$0.20
- Nekroz of UnicoreTHSF-EN016$0.42
- Nekroz of ValkyrusTHSF-EN017$0.48
- Nekroz of CatastorTHSF-EN018$1.07
- Nekroz of Decisive ArmorTHSF-EN019$0.11
- Nekroz MirrorTHSF-EN020$0.10
- Nekroz KaleidoscopeTHSF-EN021$0.09
- Ritual Beast Tamer LaraTHSF-EN022$0.64
- Ritual Beast Tamer ElderTHSF-EN023$0.10
- Ritual Beast Tamer WenTHSF-EN024$0.56
- Spiritual Beast ApelioTHSF-EN025$0.37
- Spiritual Beast PettlephinTHSF-EN026$0.22
- Spiritual Beast CannahawkTHSF-EN027$0.57
- Ritual Beast Ulti-ApelioTHSF-EN028$0.90
- Ritual Beast Ulti-PettlephinTHSF-EN029$0.40
- Ritual Beast Ulti-CannahawkTHSF-EN030$0.13
- Ritual Beast's BondTHSF-EN031$0.13
- Ritual Beast SteedsTHSF-EN032$0.40
Highest-priced cards first printed in The Secret Forces
| # | Card | Number | Rarity | TCGplayer · USD | Cardmarket · EUR |
|---|---|---|---|---|---|
| 1 | | THSF-EN014 | Secret Rare | $2.29Normal | €0.99Normal |
| 2 | | THSF-EN018 | Secret Rare | $1.07Normal | €0.55Normal |
| 3 | | THSF-EN028 | Secret Rare | $0.90Normal | €1.22Normal |
| 4 | | THSF-EN001 | Secret Rare | $0.83Normal | €0.56Normal |
| 5 | | THSF-EN022 | Secret Rare | $0.64Normal | €1.67Normal |
| 6 | | THSF-EN027 | Super Rare | $0.57Normal | €1.90Normal |
| 7 | | THSF-EN024 | Secret Rare | $0.56Normal | €1.45Normal |
| 8 | | THSF-EN017 | Secret Rare | $0.48Normal | €0.75Normal |
| 9 | | THSF-EN011 | Super Rare | $0.44Normal | €0.52Normal |
| 10 | | THSF-EN016 | Secret Rare | $0.42Normal | €0.18Normal |
Cards by rarity
- Secret Rare · 20
- Super Rare · 12
Questions about The Secret Forces
How many cards were first printed in The Secret Forces?
32 cards were first printed in The Secret Forces: Secret Rare (20) and Super Rare (12).
Which card first printed in The Secret Forces has the highest price?
Of the cards first printed in The Secret Forces, the highest-priced is Nekroz of Brionac: its lowest price across all 4 printings is $2.29 on TCGplayer and €0.99 on Cardmarket (as of 19 Oct 2026).
When was The Secret Forces released?
The Secret Forces was released on 12 Feb 2015 as part of the 2015 series.