Raw, it’s a $93.25 card. Slabbed as a PSA 10 it sells for 5.6× that.
| October · 1 sale · median $640 · +24% vs Sep | |||||
| 25 | eBay | Pokemon Japanese XY Emerald Break Hydreigon EX Full Art 084/078 Secret PSA 10 Japanese 084/078 | +25% | $640 | |
| September · 2 sales · median $515 · +129% vs Feb | |||||
| 24 | eBay | POKEMON FA/HYDREIGON EX 2015 JAPANESE XY EMERALD BREAK #084 PSA 10 Japanese #084 | −2% | $510 | |
| 19 | eBay | 2015 Pokemon Japanese XY Emerald Break #084 FA/Hydreigon ex 1st PSA 10 #084 | +132% | $520 | |
| February · 1 sale · median $225 · −12% vs Jan | |||||
| 10 | eBay | 2015 Pokemon Japanese XY Emerald Break #084 FA Hydreigon EX PSA 10 | −12% | $225 | |
| January · 1 sale · median $255 · −15% vs Oct | |||||
| 13 | eBay | 2015 POKEMON JAPANESE XY EMERALD BREAK #084 FULL ART/HYDREIGON EX PSA 10 Japanese #084 | −15% | $255 | |
| October 2025 · 1 sale · median $302 · +1% vs Sep | |||||
| 26 | eBay | 2015 POKEMON JAPANESE XY EMERALD BREAK #084 FULL ART/HYDREIGON EX PSA 10 #084 | +1% | $302 | |
| September 2024 · 1 sale · median $300 | |||||
| 6 | eBay | PSA 10 Full Art Hydreigon EX Pokemon Japanese Emerald Break Unlimited 084/078 | — | $300 | |