Core
Across the sample, Eevee, Darkrai, Espeon, Professor's Research, and Copycat form the stable core: each appeared in at least 75% of tracked Mega Altaria ex Espeon lists. Start with these slots when reproducing the archetype.
Rank 2
Mega Altaria ex Espeon
S Tier · Evidence score 93Data window: Oct 5, 2026Nov 2, 2026
UpdatedNov 3, 2026Last 30 days
Meta share
5.8%
- 7-day change
- −4.6 pp
- Last 30 days
- −3.8 pp
11.6%Meta share0.0%
Oct 5Oct 19Nov 3
Win rate
50.5%
- 7-day change
- +1.6 pp
- Last 30 days
- −1.5 pp
56.7%50.0%Win rate44.7%
Oct 5Oct 19Nov 3
200 Deck samples · 1,086 games · Tournaments 25 · Best finish #1
Use this Mega Altaria ex Espeon page to understand the deck's game plan, core cards, and matchups before you build or pilot Mega Altaria ex Espeon.
Compare Altaria decks →Mega Altaria ex Espeon 20-card deck list
200 Deck samplesOct 5, 2026 – Nov 2, 2026
In the app: Cards → Decks → Build New → Scan Code. Aim at this QR, or save the image and tap Scan Saved Image. Needs a free deck slot and the listed cards.
Load this representative 20-card list into the builder to edit, check ownership, and share.
×2Eevee
B1-184 · Core
100.0% (200/200)
- ×2
Darkrai
B2b-040 · Core
100.0% (200/200)
- ×2
Espeon
B3a-020 · Core
100.0% (200/200)
- ×2
Swablu
B1-196 · Core
100.0% (200/200)
- ×1
Mega Altaria ex
B1-102 · Core
100.0% (200/200)
- ×1
Igglybuff
A4a-059 · Core
98.0% (196/200)
×2Professor's Research
P-A-007 · Core
100.0% (200/200)
×2Copycat
B1-225 · Core
100.0% (200/200)
×2Poké Ball
P-A-005 · Core
97.5% (195/200)
×1Sabrina
225 · Core
99.5% (199/200)
×1Training Area
B2-153 · Core
99.0% (198/200)
×1Small Balloon
B3b-064 · Core
94.0% (188/200)
×1Field Blower
B3-147 · Core
87.0% (174/200)
Common alternatives
Other cards found in tracked lists, kept out of the 20-card baseline.
Common alternatives
Other cards found in tracked lists, kept out of the 20-card baseline.
Mega Altaria ex Espeon Deck DNA
How to read and adapt this Mega Altaria ex Espeon list
Copies are allocated with a largest-remainder calculation from aggregate copies per deck and capped at two per card. Inclusion percentages and matchup results remain visible below so you can see where lists disagree.
- List consensus
- 98.6%
- Tight, established list
- Core slots
- 20 / 20
- Flexible slots
- 0
- Primary energy
- Psychic(69.0%)
Flex
The reconstructed list is unusually concentrated around high-adoption cards, so there is no clearly separated flex group in the current sample.
No flex slots are separated in this sample. Compare the 8 common alternatives below before swapping a card.Mega Altaria ex Espeon matchups
- Most common opponent
- Suicune ex Baxcalibur
- 41.1% · 73 games
- Best result
- Mega Lucario ex Lucario
- 60.3% · 63 games
- Biggest risk
- Hydreigon Mega Absol ex
- 32.6% · 46 games
View all 7 matchups
See the remaining results and their 95% ranges.
View all 7 matchups
See the remaining results and their 95% ranges.
Dragonair Mega Rayquaza ex
26-25-051
51.0%
High evidence95% range37.7%–64.1%
Magnezone Miraidon ex
21-24-247
44.7%
Medium evidence95% range31.4%–58.8%
Hydreigon Mega Absol ex
15-27-446
32.6%
Medium evidence95% range20.9%–47.0%
Mega Altaria ex Greninja
23-15-442
54.8%
Medium evidence95% range39.9%–68.8%
Mega Charizard Y ex Entei ex
21-21-042
50.0%
Medium evidence95% range35.5%–64.5%
Dedenne ex Indeedee ex
14-20-236
38.9%
Medium evidence95% range24.8%–55.1%
Mega Manectric ex Heliolisk
13-19-335
37.1%
Medium evidence95% range23.2%–53.7%
Sets and packs for Mega Altaria ex Espeon
Expansion sets and booster packs that supply Mega Altaria ex Espeon’s core Pokémon (used in at least half of tracked decklists).
Why Mega Altaria ex Espeon insights are trustworthy
Why Mega Altaria ex Espeon insights are trustworthy
Daily snapshots preserve trends; card roles come from inclusion rates; matchup uncertainty is shown explicitly; player identities and private ownership are never stored. Matchups ordered by sample size. The range is a 95% Wilson interval, which prevents tiny samples from looking more certain than they are.
Source tournaments
Events included in this snapshot. The current schema does not attribute individual archetypes to specific events.
DR KELP’S CHUM BUCKET POP UP
2, 2026
🏰FORT TOURNAMENTS DOUBLE DECKS🏰 $20 + FA CARDS
2, 2026
The Dark League Afternoon Pop Up | $15 USD & FAs
1, 2026
The Breakfast Club Early Morning Madness-FAs
1, 2026
TBC X TDL After Mads Halloween Celebration!-$20
31, 2026
PMPT #49 - DUAL FUSION!!! | $250 USD
31, 2026
The Breakfast Club Halloween Celebration-$10
31, 2026
Umbreon99's Aura Sphere #11: $10 USD + Top 4 FA
30, 2026
THE BREAKFAST CLUB KELP CLASSIC #12 - C1 FAs
30, 2026
🌟 NEW SET CELEBRATION!!︱ $20 BEC'S WEEKLY
29, 2026
Dark League Pop Up 5$ C SERIES LEGAL
29, 2026
The Dankest C Series Pop Up! [$50 Prize + FAs]
29, 2026
Dark League Tournament 10$ to the Winner
26, 2026
Dark League Pocket Tournament 20$ + DX Cards
24, 2026
10USD + FA | 巫獅對戰塔盃 LeoWizard BattleTower Cup #16
24, 2026
Umbreon99's Aura Sphere #10: $5 USD
23, 2026
The Dark League Tournament |CASH AND CARD PRIZES
19, 2026
⭐Nuggie's POG Deluxe Tourney #17! $20 1st FA OAK ⭐
18, 2026
Umbreon99's Aura Sphere #9: $5 USD + (Top 2 FA)
16, 2026
DELUXE PRIZES︱ $20 BEC'S WEEKLY ⭐️
16, 2026
🐧 PGX TOURNAMENT #3【 💰$25 USD + FA DELUXE ⭐⭐】
12, 2026
Umbreon99's Sunday Showdown: $5 USD + (Top 4 FA)
11, 2026
KnowticeTkO x TBC $20 pop-up
11, 2026
10USD + FA | 巫獅對戰塔盃 LeoWizard BattleTower Cup #15
10, 2026
Umbreon99's Aura Sphere #8: $5 USD + Oak
9, 2026
Dark League Pop Up 5$
6, 2026
⭐Nuggie's POG Deluxe Tourney #16! 1st $15 + FA⭐
6, 2026
🐧 PGX TOURNAMENT #2【 💰$25 USD + FA DELUXE ⭐⭐】
5, 2026
How to read this data
Statistics are aggregated from public standard-Swiss Pokemon TCG Pocket tournaments on Limitless Tournament Platform. Player identity and individual deck ownership are not retained.
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