Core
Across the sample, Greninja, Rare Candy, Swablu, Froakie, and Professor's Research form the stable core: each appeared in at least 75% of tracked Mega Altaria ex Greninja lists. Start with these slots when reproducing the archetype.
15
Rank 15
Mega Altaria ex Greninja
S Tier · Evidence score 88Data window: Aug 28, 2026Sep 19, 2026
UpdatedSep 24, 2026Last 30 days
Compared with Sep 16, 2026
Meta share
2.0%
+0.1 pp
2.3%Meta share0.0%
Aug 26Sep 9Sep 24
Win rate
50.0%
−0.4 pp
53.5%50.0%Win rate41.5%
Aug 26Sep 9Sep 24
106 Deck samples · 564 games · Tournaments 28 · Best finish #1 · Empty spans are days with no snapshot for this deck.
Use this Mega Altaria ex Greninja page to understand the deck's game plan, core cards, and matchups before you build or pilot Mega Altaria ex Greninja.
Mega Altaria ex Greninja 20-card deck list
106 Deck samplesAug 28, 2026 – Sep 19, 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.
Pokemon8
Trainers12
Rare Candy
A3-144
100.0%(106/106)Core
Professor's Research
P-A-007
100.0%(106/106)Core
Copycat
B1-225
100.0%(106/106)Core
Poké Ball
P-A-005
98.1%(104/106)Core
Cyrus
A2-150
100.0%(106/106)Core
Small Balloon
B3b-064
57.6%(61/106)Flex
Hiking Trail
B2b-069
55.7%(59/106)Flex
Lucky Egg
B3-148
34.9%(37/106)Tech
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 Greninja Deck DNA
How to read and adapt this Mega Altaria ex Greninja 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
- 88.9%
- Tight, established list
- Core slots
- 16 / 20
- Flexible slots
- 4
- Primary energy
- Psychic(88.7%)
Flex
Small Balloon and Hiking Trail had lower adoption than the core. These are the first slots to compare against your expected opponents or available collection rather than copying automatically.
Mega Altaria ex Greninja matchups
Matchups ordered by sample size. The range is a 95% Wilson interval, which prevents tiny samples from looking more certain than they are.
- Most common opponent
- Mega Altaria ex Espeon
- 41.7% · 60 games
- Best result
- Mega Blaziken ex Greninja
- 60.9% · 23 games
- Biggest risk
- Suicune ex Baxcalibur
- 39.1% · 23 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.
Magnezone Miraidon ex
14-10-125
56.0%
Medium evidence95% range37.1%–73.3%
Vespiquen ex Shuckle ex
11-14-025
44.0%
Medium evidence95% range26.7%–62.9%
Butterfree Mega Sceptile ex
10-13-124
41.7%
Medium evidence95% range24.5%–61.2%
Mega Blaziken ex Greninja
14-6-323
60.9%
Medium evidence95% range40.8%–77.8%
Suicune ex Baxcalibur
9-13-123
39.1%
Medium evidence95% range22.2%–59.2%
Hydreigon Mega Absol ex
10-11-021
47.6%
Medium evidence95% range28.3%–67.6%
Hoopa ex Mega Absol ex
7-10-219
36.8%
Early signal95% range19.1%–59.0%
Sets and packs for Mega Altaria ex Greninja
Expansion sets and booster packs that supply Mega Altaria ex Greninja’s core Pokémon (used in at least half of tracked decklists).
Related sets
Why Mega Altaria ex Greninja 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.
Why Mega Altaria ex Greninja 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.
Source tournaments
Events included in this snapshot. The current schema does not attribute individual archetypes to specific events.
PMPT #47 - TEAM ROCKETS ADMIRATION!!! | $100 USD
19, 2026
The PokeBounty Showdown $1000 Prize Pool (#2NA)
14, 2026
🩷random r0zey pop up #3 | $25 + FA🩷
13, 2026
🔥 TBC × HYPE PACKS: AFTERMADS #1 — $150 🔥
13, 2026
Dark League Pocket Tournament | 20$USD Prize Pool
12, 2026
PMPT #46 - TEAM ROCKETS ANNIHILATION!! | $100 USD
12, 2026
$60 USD | 巫獅對戰塔盃 LeoWizard BattleTower Cup #11
12, 2026
Umbreon99's Late Nite: $15 USD + Oak (Top 4 ⭐⭐)
12, 2026
Umbreon99's Aura Sphere #4: $15 USD + Oak
11, 2026
Block Dragon $30 PRIZE POOL
11, 2026
🐧 PGX TOURNAMENT #1【💰5$ + TRAINER FA ⭐⭐】
10, 2026
The PokeBounty Showdown $1000 Prize Pool (#1EU)
10, 2026
IMPERIUM TOURNAMENT 1st to 8th ( Cards 2 stars)
9, 2026
Umbreon99's Team Rocket's Bash: $10 USD + 🌈
8, 2026
The PokeBounty Showdown $1000 Prize Pool (#1)
7, 2026
Umbreon99's Manic Monday: $15 USD + Oak
7, 2026
The Breakfast Club Nightly-$20
7, 2026
The Dark League | CELEBRATORY FANFARE 685$ Value
5, 2026
Tournament Vegegras cash prize 100usd
5, 2026
PMPT #45 - TEAM ROCKETS ASPIRATION!!! | $100 USD
5, 2026
$60 USD+FA | 巫獅對戰塔盃 LeoWizard BattleTower Cup #10
5, 2026
Umbreon99's Aura Sphere #3 ($20 USD) + Oak
4, 2026
♨️Sauna's X FlagAU POG Tournament #25|10USD + FA!
4, 2026
Plasma Daily #24| Team Rocket's Ambitions| FA Card
3, 2026
Plasma Daily #23| Team Rocket's Ambitions| FA Card
2, 2026
Umbreon99's Sunday Showdown: $5 USD + RR🌈
30, 2026
The Dankest Cup #5 [$100 USD Prize + $10 Bounty]
29, 2026
PMPT #44 - TEAM ROCKETS AMBITION!!! | $100 USD
29, 2026
Umbreon99's Aura Sphere #2: $30 USD + OAK
28, 2026
‼️$20 BEC'S 📛NEW SET PARTY - FA PRIZES🔻
28, 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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