Japanese Mega Dream ex PSA Population Report

PSA population data refreshed September 01, 2026 · 141 cards

446,730
cards graded by PSA
367,738
PSA 10s
82.3%
set gem rate (10s ÷ graded)
63,906
PSA 9s

Every Japanese Mega Dream ex 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 Gengar ex #240 at about $561.04 with a PSA 10 pop of 36,453.

Most graded Japanese Mega Dream ex cards

CardGradedPSA 10Gem rate
Mega Gengar ex #240 41,022 36,453 88.9%
Pikachu ex #234 39,078 34,037 87.1%
Psyduck #199 34,523 23,944 69.4%
Mega Dragonite ex #246 31,691 28,825 91.0%
Team Rocket's Mewtwo ex #237 24,524 20,843 85.0%
N's Zekrom #210 24,126 20,476 84.9%
Team Rocket's Mimikyu #205 20,914 17,811 85.2%
N's Zoroark ex #242 12,114 10,895 89.9%
Cynthia's Spiritomb #208 10,961 9,249 84.4%
Dustox #195 10,716 9,062 84.6%

Hardest PSA 10s (lowest gem rate, 50+ graded)

CardGradedPSA 10Gem rate
Ultra Ball #216 123 50 40.7%
Team Rocket's Articuno [Reverse Holo] #34 115 49 42.6%
Glass Trumpet #215 137 59 43.1%
Team Rocket's Mimikyu [Reverse Holo] #79 1,242 537 43.2%
Counter Gain #218 176 78 44.3%
N's PP Up #214 250 120 48.0%
Togekiss #203 4,584 2,283 49.8%
Jamming Tower #222 170 86 50.6%
Team Rocket's Transceiver #217 161 86 53.4%
Anthea & Concordia #221 510 279 54.7%

Rarest PSA 10s (fewest 10s, 50+ graded)

CardGradedPSA 10Gem rate
Team Rocket's Sneasel [Reverse Holo] #104 54 41 75.9%
Ceruledge ex #31 51 42 82.4%
Ethan's Ho-Oh ex #21 57 44 77.2%
N's Zekrom #129 56 44 78.6%
Team Rocket's Articuno [Reverse Holo] #34 115 49 42.6%
Ultra Ball #216 123 50 40.7%
Zekrom ex #51 61 51 83.6%
Latias ex #75 71 55 77.5%
Glass Trumpet #215 137 59 43.1%
Lillie's Clefairy ex #60 78 62 79.5%

Easiest PSA 10s (highest gem rate, 50+ graded)

CardGradedPSA 10Gem rate
Mega Hawlucha ex #94 127 123 96.9%
Mega Eelektross ex #49 92 89 96.7%
Mega Froslass ex #224 709 682 96.2%
Mega Lucario ex #228 821 785 95.6%
Mega Scrafty ex #231 637 605 95.0%
Mega Froslass ex #233 4,312 4,037 93.6%
Fezandipiti ex #244 4,235 3,935 92.9%
Mega Eelektross ex #235 2,452 2,260 92.2%
Steven's Metagross ex #245 5,978 5,491 91.9%
Mega Hawlucha ex #239 3,737 3,431 91.8%

Full Japanese Mega Dream ex population by card

Sorted by total graded. 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 Mega Gengar ex #240 41,022 36,453 3,751 607 88.9% $561.04 PSA 10 page →
2 Pikachu ex #234 39,078 34,037 3,998 843 87.1% $336.02 PSA 10 page →
3 Psyduck #199 34,523 23,944 8,591 1,707 69.4% $75.00 PSA 10 page →
4 Mega Dragonite ex #246 31,691 28,825 2,284 448 91.0% $315.00 PSA 10 page →
5 Team Rocket's Mewtwo ex #237 24,524 20,843 2,902 649 85.0% $214.53 PSA 10 page →
6 N's Zekrom #210 24,126 20,476 2,737 707 84.9% $44.80 PSA 10 page →
7 Team Rocket's Mimikyu #205 20,914 17,811 2,370 611 85.2% $57.89 PSA 10 page →
8 N's Zoroark ex #242 12,114 10,895 1,004 170 89.9% $119.85 PSA 10 page →
9 Cynthia's Spiritomb #208 10,961 9,249 1,278 356 84.4% $33.90 PSA 10 page →
10 Dustox #195 10,716 9,062 1,294 288 84.6% $29.00 PSA 10 page →
11 Iono's Bellibolt ex #236 10,546 9,607 782 113 91.1% $78.92 PSA 10 page →
12 Galarian Obstagoon #209 10,458 9,047 1,111 252 86.5% $29.01 PSA 10 page →
13 Hop's Trevenant #204 10,253 8,595 1,320 281 83.8% $32.05 PSA 10 page →
14 Beautifly #194 10,075 8,254 1,495 257 81.9% $32.01 PSA 10 page →
15 Team Rocket's Dugtrio #206 10,056 7,963 1,673 373 79.2% $35.00 PSA 10 page →
16 Marnie's Grimmsnarl ex #243 9,239 8,373 627 157 90.6% $68.00 PSA 10 page →
17 Numel #198 9,006 7,342 1,307 305 81.5% $37.20 PSA 10 page →
18 Misdreavus #202 8,998 7,325 1,211 395 81.4% $33.00 PSA 10 page →
19 Canari #248 8,602 5,383 2,991 196 62.6% $64.00 PSA 10 page →
20 Ethan's Magcargo #197 8,203 5,812 1,884 428 70.9% $37.71 PSA 10 page →
21 Heliolisk #201 7,830 5,940 1,456 367 75.9% $26.00 PSA 10 page →
22 Medicham #207 7,472 5,793 1,336 308 77.5% $33.50 PSA 10 page →
23 Fan Rotom #213 6,513 4,950 1,347 169 76.0% $25.72 PSA 10 page →
24 Steven's Metagross ex #245 5,978 5,491 392 69 91.9% $85.05 PSA 10 page →
25 Iris's Fighting Spirit #247 5,747 3,563 2,020 143 62.0% $63.00 PSA 10 page →
26 Drakloak #212 5,486 4,328 922 211 78.9% $37.00 PSA 10 page →
27 Pikachu ex #44 5,358 4,606 659 69 86.0% $50.00 PSA 10 page →
28 Snorunt #200 5,240 3,541 1,283 359 67.6% $26.01 PSA 10 page →
29 Dreepy #211 4,997 3,570 1,143 257 71.4% $32.40 PSA 10 page →
30 Budew #196 4,729 3,471 1,007 210 73.4% $38.31 PSA 10 page →
31 Togekiss #203 4,584 2,283 1,791 428 49.8% $31.36 PSA 10 page →
32 Canari #219 4,423 2,430 1,835 132 54.9% $35.99 PSA 10 page →
33 Mega Froslass ex #233 4,312 4,037 221 42 93.6% $58.16 PSA 10 page →
34 Fezandipiti ex #244 4,235 3,935 257 26 92.9% $57.00 PSA 10 page →
35 Mega Hawlucha ex #239 3,737 3,431 261 32 91.8% $64.80 PSA 10 page →
36 Mega Diancie ex #238 3,577 3,196 310 58 89.3% $75.11 PSA 10 page →
37 Mega Eelektross ex #235 2,452 2,260 159 20 92.2% $49.00 PSA 10 page →
38 Mega Scrafty ex #241 2,445 2,232 167 33 91.3% $62.76 PSA 10 page →
39 Mega Dragonite ex #126 2,395 2,075 271 39 86.6% $36.02 PSA 10 page →
40 Team Rocket's Mewtwo ex #63 1,380 1,150 206 20 83.3% $46.21 PSA 10 page →
41 Team Rocket's Mimikyu [Reverse Holo] #79 1,242 537 613 88 43.2% $132.50 PSA 10 page →
42 Surfer #249 870 540 298 27 62.1% $85.00 PSA 10 page →
43 Mega Lucario ex #228 821 785 30 3 95.6% $46.50 PSA 10 page →
44 Mega Froslass ex #224 709 682 22 3 96.2% $44.30 PSA 10 page →
45 Mega Scrafty ex #231 637 605 25 4 95.0% $36.00 PSA 10 page →
46 Anthea & Concordia #221 510 279 216 11 54.7% $40.50 PSA 10 page →
47 Mega Lucario ex #92 411 373 35 1 90.8% $29.84 PSA 10 page →
48 Rayquaza #127 337 220 91 17 65.3% $73.00 PSA 10 page →
49 N's PP Up #214 250 120 119 4 48.0% $52.73 PSA 10 page →
50 Counter Gain #218 176 78 89 6 44.3% $23.50 PSA 10 page →
51 Jamming Tower #222 170 86 76 5 50.6% $30.00 PSA 10 page →
52 Mega Froslass ex #36 169 128 38 3 75.7% $37.00 PSA 10 page →
53 Team Rocket's Transceiver #217 161 86 70 2 53.4% $15.50 PSA 10 page →
54 Black Belt's Training #220 147 81 60 4 55.1% $44.00 PSA 10 page →
55 Mega Scrafty ex #110 143 122 13 7 85.3% $21.70 PSA 10 page →
56 Glass Trumpet #215 137 59 75 1 43.1% $32.50 PSA 10 page →
57 Mega Hawlucha ex #94 127 123 3 1 96.9% $21.54 PSA 10 page →
58 Ultra Ball #216 123 50 65 7 40.7% $29.99 PSA 10 page →
59 Team Rocket's Articuno [Reverse Holo] #34 115 49 57 8 42.6% $51.81 PSA 10 page →
60 Mega Eelektross ex #49 92 89 3 0 96.7% $30.49 PSA 10 page →
61 Hop's Snorlax #136 86 63 18 3 73.3% $78.06 PSA 10 page →
62 Mega Gardevoir ex #71 83 70 13 0 84.3% $27.00 PSA 10 page →
63 Lillie's Clefairy ex #60 78 62 10 4 79.5% $23.00 PSA 10 page →
64 Reshiram ex #29 73 63 8 2 86.3% $26.75 PSA 10 page →
65 Latias ex #75 71 55 14 2 77.5% $32.10 PSA 10 page →
66 Zekrom ex #51 61 51 7 3 83.6% $43.48 PSA 10 page →
67 Ethan's Ho-Oh ex #21 57 44 8 5 77.2% $27.15 PSA 10 page →
68 N's Zekrom #129 56 44 12 0 78.6% $35.00 PSA 10 page →
69 Team Rocket's Sneasel [Reverse Holo] #104 54 41 12 0 75.9% $54.13 PSA 10 page →
70 Ceruledge ex #31 51 42 9 0 82.4% $44.00 PSA 10 page →
71 Iono's Bellibolt ex #57 41 36 5 0 87.8% $22.40 PSA 10 page →
72 N's Reshiram #128 41 25 12 2 61.0% $46.03 PSA 10 page →
73 Team Rocket's Articuno #34 36 26 9 1 72.2% $57.50 PSA 10 page →
74 Psyduck #32 32 26 5 0 81.2% $48.13 PSA 10 page →
75 Cynthia's Garchomp ex #90 31 24 5 1 77.4% $37.00 PSA 10 page →
76 Team Rocket's Exeggutor [Reverse Holo] #62 31 13 13 5 41.9% $52.00 PSA 10 page →
77 N's Zoroark ex #112 30 23 5 1 76.7% $27.00 PSA 10 page →
78 Hop's Zacian ex #123 29 23 5 0 79.3% $25.25 PSA 10 page →
79 Team Rocket's Dugtrio [Reverse Holo] #83 26 22 3 0 84.6% $39.41 PSA 10 page →
80 Team Rocket's Zubat [Reverse Holo] #99 26 18 3 3 69.2% $38.37 PSA 10 page →
81 Team Rocket's Crobat ex #101 26 18 4 2 69.2% $28.25 PSA 10 page →
82 Team Rocket's Diglett [Reverse Holo] #82 24 19 5 0 79.2% $21.43 PSA 10 page →
83 Entei #20 22 16 6 0 72.7% $46.02 PSA 10 page →
84 Dragapult ex #134 20 17 3 0 85.0% $39.99 PSA 10 page →
85 Team Rocket's Golbat [Reverse Holo] #100 18 14 3 1 77.8% $42.17 PSA 10 page →
86 Genesect ex #119 16 16 0 0 100.0% $32.59 PSA 10 page →
87 Mega Gengar ex #230 16 16 0 0 100.0% $66.53 PSA 10 page →
88 Team Rocket's Honchkrow [Reverse Holo] #103 16 15 1 0 93.8% $42.63 PSA 10 page →
89 Terapagos ex #145 15 15 0 0 100.0% $30.00 PSA 10 page →
90 Mega Dragonite ex #250 15 6 7 1 40.0% $464.00 PSA 10 page →
91 Team Rocket's Spidops [Reverse Holo] #16 14 11 3 0 78.6% $38.13 PSA 10 page →
92 Team Rocket's Murkrow [Reverse Holo] #102 14 8 5 1 57.1% $35.25 PSA 10 page →
93 Fezandipiti ex #114 12 8 2 1 66.7% $20.50 PSA 10 page →
94 Team Rocket's Exeggcute [Reverse Holo] #61 12 5 7 0 41.7% —
95 Mega Dragonite ex #232 11 11 0 0 100.0% $52.93 PSA 10 page →
96 Teal Mask Ogerpon ex #17 10 8 2 0 80.0% $36.80 PSA 10 page →
97 Iono's Kilowattrel #59 10 6 4 0 60.0% $30.50 PSA 10 page →
98 Team Rocket's Tarountula [Reverse Holo] #15 9 6 3 0 66.7% $40.10
99 Mega Gardevoir ex #226 8 6 2 0 75.0% $41.50
100 Cynthia's Roserade #10 8 3 4 1 37.5% $50.00
101 Yanmega ex #3 7 7 0 0 100.0% $18.50
102 Team Rocket's Mimikyu #79 7 6 1 0 85.7% $92.00
103 Archaludon ex #122 7 6 0 1 85.7% $36.70
104 Team Rocket's Honchkrow #103 7 3 3 1 42.9% $28.01
105 Ethan's Magcargo #19 6 3 3 0 50.0% $39.88
106 Mega Charizard X ex #223 5 3 1 1 60.0% $78.40
107 Canari #170 5 3 2 0 60.0% $38.37
108 Tatsugiri #135 4 4 0 0 100.0% $89.99
109 Team Rocket's Sneasel #104 4 3 1 0 75.0% $33.93
110 Zeraora #55 4 3 1 0 75.0% $60.00
111 Tapu Koko #54 3 3 0 0 100.0% $15.50
112 Terapagos #144 3 2 1 0 66.7% $36.15
113 Chien-Pao #43 2 2 0 0 100.0% $39.88
114 Acerola's Mischief #169 2 2 0 0 100.0% $36.48
115 Ethan's Adventure #174 2 2 0 0 100.0% —
116 Mega Hawlucha ex #229 2 2 0 0 100.0% $35.50
117 Dragonair #125 2 2 0 0 100.0% $28.90
118 Dusknoir #74 2 1 0 1 50.0% $22.50
119 Mega Diancie ex #227 2 1 0 1 50.0% $34.00
120 Noctowl #138 2 0 2 0 0.0% $37.52
121 Team Rocket's Golbat #100 1 1 0 0 100.0% $38.37
122 Wurmple #4 1 1 0 0 100.0% $39.55
123 Ralts #69 1 1 0 0 100.0% $40.00
124 Hop's Dubwool #142 1 1 0 0 100.0% $36.10
125 Galarian Obstagoon #107 1 1 0 0 100.0% $39.41
126 Galarian Zigzagoon #105 1 1 0 0 100.0% $38.63
127 Emboar #26 1 1 0 0 100.0% $36.52
128 Golduck #33 1 1 0 0 100.0% $29.76
129 Scraggy #109 1 1 0 0 100.0% $51.00
130 Dusclops #73 1 1 0 0 100.0% $41.81
131 Cascoon #7 1 1 0 0 100.0% $39.22
132 Prism Energy #192 1 1 0 0 100.0% $36.25
133 Kirlia #70 1 1 0 0 100.0% $45.00
134 Team Rocket's Exeggutor #62 1 1 0 0 100.0% $49.99
135 Numel #22 1 1 0 0 100.0% $38.19
136 Team Rocket's Giovanni #178 1 0 1 0 0.0% $36.90
137 Togekiss #66 1 0 0 1 0.0% $51.13
138 Team Rocket's Archer #177 1 0 0 0 0.0% $37.54
139 Fan Rotom #139 1 0 1 0 0.0% $38.50
140 Hilda #172 1 0 1 0 0.0% $38.54
141 Mega Eelektross ex #225 1 0 0 1 0.0% $29.01

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 Dream ex cards have been graded by PSA?

PSA has graded 446,730 Japanese Mega Dream ex cards across the 141 cards in this report, and 367,738 of them (82.3%) earned a PSA 10.

What is the most graded Japanese Mega Dream ex card?

Mega Gengar ex #240 is the most graded card in Japanese Mega Dream ex with 41,022 PSA submissions, 36,453 of which are PSA 10s (a 88.9% gem rate).

Which Japanese Mega Dream ex card is hardest to get a PSA 10?

Among cards graded 50+ times, Ultra Ball #216 has the lowest gem rate in Japanese Mega Dream ex: only 40.7% of 123 submissions came back PSA 10.

Which Japanese Mega Dream ex card has the fewest PSA 10s?

Team Rocket's Sneasel [Reverse Holo] #104 has just 41 PSA 10 copies out of 54 graded, the lowest PSA 10 population in Japanese Mega Dream ex among regularly graded cards.

What is the most valuable Japanese Mega Dream ex card in PSA 10?

Mega Gengar ex #240 tops the set at about $561 in PSA 10, with a PSA 10 population of 36,453.

Keep exploring

All Japanese Mega Dream ex cards & prices → Most valuable Japanese Mega Dream ex cards → PSA pop checker (any card) → Gem rate rankings → PSA grading calculator →