Japanese Mega Brave PSA Population Report
PSA population data refreshed October 14, 2026 · 58 cards
Every Japanese Mega Brave card PSA has graded, with its population by grade and the real gem rate. Use it to see which cards are flooded with 10s, which ones almost never gem, and where a PSA 10 is genuinely scarce. The most valuable PSA 10 in the set is Mega Lucario Ex #92 at about $672.50 with a PSA 10 pop of 3,926.
Most graded Japanese Mega Brave cards
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Lillie's Determination #91 | 44,335 | 22,448 | 50.6% |
| Lillie's Determination #86 | 23,693 | 14,027 | 59.2% |
| Mega Lucario ex #88 | 21,724 | 19,583 | 90.1% |
| Bulbasaur #64 | 19,823 | 16,461 | 83.0% |
| Ivysaur #65 | 18,737 | 16,053 | 85.7% |
| Marshadow #69 | 15,665 | 13,171 | 84.1% |
| Mega Venusaur ex #87 | 15,026 | 13,312 | 88.6% |
| Steelix #73 | 11,292 | 9,791 | 86.7% |
| Gumshoos #75 | 11,234 | 10,076 | 89.7% |
| Garganacl #70 | 11,222 | 9,999 | 89.1% |
Hardest PSA 10s (lowest gem rate, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Night Stretcher #83 | 83 | 41 | 49.4% |
| Air Balloon #84 | 104 | 52 | 50.0% |
| Lillie's Determination #91 | 44,335 | 22,448 | 50.6% |
| Premium Power Pro #81 | 98 | 50 | 51.0% |
| Mega Lucario Ex #92 | 7,678 | 3,926 | 51.1% |
| Fight Gong #82 | 127 | 72 | 56.7% |
| Lillie's Determination #86 | 23,693 | 14,027 | 59.2% |
| Lt. Surge's Deal #85 | 245 | 147 | 60.0% |
| Lt. Surge's Deal #90 | 956 | 594 | 62.1% |
| Lillie's Determination #62 | 98 | 62 | 63.3% |
Rarest PSA 10s (fewest 10s, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Night Stretcher #83 | 83 | 41 | 49.4% |
| Premium Power Pro #81 | 98 | 50 | 51.0% |
| Air Balloon #84 | 104 | 52 | 50.0% |
| Lillie's Determination #62 | 98 | 62 | 63.3% |
| Fight Gong #82 | 127 | 72 | 56.7% |
| Mega Camerupt ex #13 | 195 | 145 | 74.4% |
| Lt. Surge's Deal #85 | 245 | 147 | 60.0% |
| Mega Mawile ex #46 | 179 | 147 | 82.1% |
| Mega Absol ex #38 | 225 | 185 | 82.2% |
| Mega Lucario ex #29 | 504 | 423 | 83.9% |
Easiest PSA 10s (highest gem rate, 50+ graded)
| Card | Graded | PSA 10 | Gem rate |
|---|---|---|---|
| Mega Lucario ex #88 | 21,724 | 19,583 | 90.1% |
| Gumshoos #75 | 11,234 | 10,076 | 89.7% |
| Mega Mawile Ex #80 | 1,032 | 923 | 89.4% |
| Mega Camerupt Ex #77 | 1,054 | 940 | 89.2% |
| Garganacl #70 | 11,222 | 9,999 | 89.1% |
| Mega Absol Ex #89 | 6,006 | 5,326 | 88.7% |
| Mega Venusaur ex #87 | 15,026 | 13,312 | 88.6% |
| Vulpix #67 | 9,543 | 8,457 | 88.6% |
| Mega Venusaur Ex #76 | 4,215 | 3,723 | 88.3% |
| Shroodle #72 | 10,918 | 9,632 | 88.2% |
Full Japanese Mega Brave population by card
Sorted by total graded. Click a column heading to re-sort. Tap a card for prices and grading math; the PSA 10 link opens that card's PSA 10 price and pop page.
| # | Card | Graded ▼ | PSA 10 | PSA 9 | PSA 8 | Gem rate | PSA 10 price | |
|---|---|---|---|---|---|---|---|---|
| 1 | Lillie's Determination #91 | 44,335 | 22,448 | 18,679 | 2,750 | 50.6% | $250.50 | PSA 10 page →eBay |
| 2 | Lillie's Determination #86 | 23,693 | 14,027 | 8,359 | 1,099 | 59.2% | $76.04 | PSA 10 page →eBay |
| 3 | Mega Lucario ex #88 | 21,724 | 19,583 | 1,632 | 333 | 90.1% | $120.00 | PSA 10 page →eBay |
| 4 | Bulbasaur #64 | 19,823 | 16,461 | 2,292 | 872 | 83.0% | $51.35 | PSA 10 page →eBay |
| 5 | Ivysaur #65 | 18,737 | 16,053 | 1,908 | 639 | 85.7% | $35.26 | PSA 10 page →eBay |
| 6 | Marshadow #69 | 15,665 | 13,171 | 1,610 | 738 | 84.1% | $38.50 | PSA 10 page →eBay |
| 7 | Mega Venusaur ex #87 | 15,026 | 13,312 | 1,258 | 353 | 88.6% | $80.00 | PSA 10 page →eBay |
| 8 | Steelix #73 | 11,292 | 9,791 | 1,103 | 297 | 86.7% | $36.00 | PSA 10 page →eBay |
| 9 | Gumshoos #75 | 11,234 | 10,076 | 847 | 208 | 89.7% | $31.37 | PSA 10 page →eBay |
| 10 | Garganacl #70 | 11,222 | 9,999 | 835 | 293 | 89.1% | $28.93 | PSA 10 page →eBay |
| 11 | Shroodle #72 | 10,918 | 9,632 | 911 | 293 | 88.2% | $30.00 | PSA 10 page →eBay |
| 12 | Spiritomb #71 | 10,583 | 9,204 | 938 | 353 | 87.0% | $24.19 | PSA 10 page →eBay |
| 13 | Riolu #68 | 10,563 | 9,285 | 944 | 259 | 87.9% | $44.00 | PSA 10 page →eBay |
| 14 | Spearow #74 | 10,163 | 8,952 | 854 | 269 | 88.1% | $32.50 | PSA 10 page →eBay |
| 15 | Exeggutor #66 | 10,138 | 8,908 | 907 | 232 | 87.9% | $35.50 | PSA 10 page →eBay |
| 16 | Vulpix #67 | 9,543 | 8,457 | 786 | 215 | 88.6% | $40.00 | PSA 10 page →eBay |
| 17 | Mega Lucario Ex #92 | 7,678 | 3,926 | 3,086 | 537 | 51.1% | $672.50 | PSA 10 page →eBay |
| 18 | Mega Absol Ex #89 | 6,006 | 5,326 | 545 | 102 | 88.7% | $50.00 | PSA 10 page →eBay |
| 19 | Mega Lucario Ex #78 | 4,680 | 3,962 | 562 | 123 | 84.7% | $50.50 | PSA 10 page →eBay |
| 20 | Mega Venusaur Ex #76 | 4,215 | 3,723 | 396 | 68 | 88.3% | $50.90 | PSA 10 page →eBay |
| 21 | Mega Absol Ex #79 | 1,571 | 1,282 | 205 | 68 | 81.6% | $39.37 | PSA 10 page →eBay |
| 22 | Mega Camerupt Ex #77 | 1,054 | 940 | 96 | 16 | 89.2% | $23.54 | PSA 10 page →eBay |
| 23 | Mega Mawile Ex #80 | 1,032 | 923 | 97 | 7 | 89.4% | $26.33 | PSA 10 page →eBay |
| 24 | Lt. Surge's Deal #90 | 956 | 594 | 302 | 50 | 62.1% | $30.72 | PSA 10 page →eBay |
| 25 | Mega Venusaur ex #3 | 882 | 746 | 104 | 20 | 84.6% | $40.00 | PSA 10 page →eBay |
| 26 | Mega Lucario ex #29 | 504 | 423 | 68 | 7 | 83.9% | $31.95 | PSA 10 page →eBay |
| 27 | Lt. Surge's Deal #85 | 245 | 147 | 85 | 12 | 60.0% | $35.68 | PSA 10 page →eBay |
| 28 | Mega Absol ex #38 | 225 | 185 | 30 | 7 | 82.2% | $31.99 | PSA 10 page →eBay |
| 29 | Mega Camerupt ex #13 | 195 | 145 | 38 | 8 | 74.4% | $27.35 | PSA 10 page →eBay |
| 30 | Mega Mawile ex #46 | 179 | 147 | 27 | 4 | 82.1% | $29.95 | PSA 10 page →eBay |
| 31 | Fight Gong #82 | 127 | 72 | 53 | 2 | 56.7% | $45.77 | PSA 10 page →eBay |
| 32 | Air Balloon #84 | 104 | 52 | 46 | 5 | 50.0% | $35.00 | PSA 10 page →eBay |
| 33 | Lillie's Determination #62 | 98 | 62 | 32 | 1 | 63.3% | $30.00 | PSA 10 page →eBay |
| 34 | Premium Power Pro #81 | 98 | 50 | 41 | 7 | 51.0% | $42.00 | PSA 10 page →eBay |
| 35 | Night Stretcher #83 | 83 | 41 | 41 | 1 | 49.4% | $25.13 | PSA 10 page →eBay |
| 36 | Sandshrew #20 | 19 | 19 | 0 | 0 | 100.0% | $37.68 | PSA 10 page →eBay |
| 37 | Riolu #28 | 16 | 16 | 0 | 0 | 100.0% | $25.88 | PSA 10 page →eBay |
| 38 | Bulbasaur #1 | 10 | 9 | 1 | 0 | 90.0% | $78.71 | PSA 10 page →eBay |
| 39 | Ivysaur #2 | 9 | 6 | 2 | 0 | 66.7% | $35.79 | eBay |
| 40 | Dialga #47 | 7 | 5 | 2 | 0 | 71.4% | $59.99 | eBay |
| 41 | Cinderace #17 | 6 | 5 | 1 | 0 | 83.3% | $54.97 | eBay |
| 42 | Lt. Surge's Deal #61 | 5 | 2 | 3 | 0 | 40.0% | — | eBay |
| 43 | Yveltal #40 | 4 | 3 | 1 | 0 | 75.0% | $54.99 | eBay |
| 44 | Steelix #45 | 4 | 3 | 1 | 0 | 75.0% | $29.26 | eBay |
| 45 | Miltank #54 | 4 | 1 | 2 | 1 | 25.0% | $60.70 | eBay |
| 46 | Hariyama #25 | 3 | 3 | 0 | 0 | 100.0% | $14.50 | eBay |
| 47 | Lunatone #26 | 2 | 2 | 0 | 0 | 100.0% | $35.00 | eBay |
| 48 | Celebi #6 | 2 | 2 | 0 | 0 | 100.0% | $30.00 | eBay |
| 49 | Ninetales #11 | 2 | 1 | 0 | 0 | 50.0% | $36.58 | eBay |
| 50 | Marshadow #32 | 1 | 1 | 0 | 0 | 100.0% | $35.93 | eBay |
| 51 | Yungoos #55 | 1 | 1 | 0 | 0 | 100.0% | — | eBay |
| 52 | Nickit #41 | 1 | 1 | 0 | 0 | 100.0% | — | eBay |
| 53 | Exeggutor #5 | 1 | 1 | 0 | 0 | 100.0% | $35.71 | eBay |
| 54 | Onix #22 | 1 | 1 | 0 | 0 | 100.0% | $35.26 | eBay |
| 55 | Croagunk #30 | 1 | 1 | 0 | 0 | 100.0% | — | eBay |
| 56 | Spearow #52 | 1 | 0 | 1 | 0 | 0.0% | $36.71 | eBay |
| 57 | Makuhita #24 | 1 | 0 | 1 | 0 | 0.0% | — | eBay |
| 58 | Gumshoos #56 | 1 | 0 | 0 | 0 | 0.0% | $34.95 | eBay |
How to read this report
Graded is every copy PSA has ever slabbed, all grades combined. It measures how much a card gets submitted, which tracks demand more than rarity.
Gem rate is PSA 10s divided by graded. High gem rates mean the card is easy to gem and PSA 10s are not scarce; low gem rates mean surviving 10s are hard to make and usually carry a bigger premium over a PSA 9.
Rarest 10s only counts cards graded 50+ times, so a card with 3 PSA 10s out of 4 submissions does not show up as "rare". Populations only go up over time; check the refresh date above.
Deciding whether to grade one of these? Run the numbers in the PSA grading calculator or look up any single card in the pop checker.
Frequently asked questions
How many Japanese Mega Brave cards have been graded by PSA?
PSA has graded 284,693 Japanese Mega Brave cards across the 58 cards in this report, and 222,188 of them (78.0%) earned a PSA 10.
What is the most graded Japanese Mega Brave card?
Lillie's Determination #91 is the most graded card in Japanese Mega Brave with 44,335 PSA submissions, 22,448 of which are PSA 10s (a 50.6% gem rate).
Which Japanese Mega Brave card is hardest to get a PSA 10?
Among cards graded 50+ times, Night Stretcher #83 has the lowest gem rate in Japanese Mega Brave: only 49.4% of 83 submissions came back PSA 10.
Which Japanese Mega Brave card has the fewest PSA 10s?
Night Stretcher #83 has just 41 PSA 10 copies out of 83 graded, the lowest PSA 10 population in Japanese Mega Brave among regularly graded cards.
What is the most valuable Japanese Mega Brave card in PSA 10?
Mega Lucario Ex #92 tops the set at about $672 in PSA 10, with a PSA 10 population of 3,926.
