Mega Altaria ex Greninja
WR 52.1
100 lists in 52 tournaments, 508 games
- Mega Harmony Mega Altaria ex 40+
- Mist Slash Greninja 60
- Weakness
- Butterfree Mega Sceptile ex 28%
- Played
- 3.3%
Mega Altaria ex Greninja deck
Mega Altaria ex Greninja is the 9th most played deck of the Deluxe Pack: Mega meta (3.3% of lists) and sits in tier B.
It wins 52.1% of games against other decks, a little above even, over 508 games and 4 tournament wins.
Its play rate has held steady over the last 7 days.
Its hardest matchup is Butterfree Mega Sceptile ex, against which it wins 28% of 29 games.
- Tier
- Tier B
- Win rate
- 52.1%
- Played
- 3.3%
- Top 8s
- 14
The list
The usual 20 cards, from the most common count of each card across 100 tournament lists.
Card choices
The bar shows how many of the 100 Mega Altaria ex Greninja lists include each card. Core cards are in nine lists out of ten; flex and tech cards are where players disagree. Copies is the average count when the card is played.
| Card | Played in | Copies |
|---|---|---|
| Greninja core | 2.0 | |
 Professor's Research core | 2.0 | |
 Rare Candy core | 2.0 | |
 Swablu core | 2.0 | |
 Froakie core | 2.0 | |
 Copycat core | 2.0 | |
 Poké Ball core | 1.9 | |
| Mega Altaria ex core | 1.2 | |
 Cyrus core | 1.1 | |
 Hiking Trail flex | 1.0 | |
 Oricorio flex | 1.0 | |
 Small Balloon flex | 1.0 | |
 Bonsly flex | 1.0 | |
 Chingling flex | 1.8 | |
 Lucky Egg flex | 1.4 | |
 Team Rocket's Mr. Mime tech | 1.3 | |
 Happiny tech | 1.0 | |
 Wynaut tech | 1.0 | |
 Lisia tech | 1.0 | |
 Training Area tech | 1.0 |
Matchups
Win rate against each deck, from games between the two in tournaments (at least 15 games). Full counter guide
Good against
- Dedenne ex Indeedee ex71%17 games
- Mega Lucario ex Lucario60%48 games
- Mega Altaria ex Espeon55%47 games
- Suicune ex Baxcalibur55%30 games
Struggles against
- Butterfree Mega Sceptile ex28%29 games
- Hoopa ex Mega Absol ex30%32 games
- Dragonair Mega Rayquaza ex48%32 games
- Magnezone Miraidon ex50%23 games
How to build it
Open Deluxe pack first: it gives the most copies of this list per pack. Crafting the pack cards costs about 1,650 pack points. Shop promos like Professor's Research are not counted.
| Card | Best pack | Odds per pack | Pack points |
|---|---|---|---|
| 2× Greninja | Deluxe | 3.7% | 300 |
| 2× Professor's Research | Shop promo | ||
| 2× Rare Candy | Lunala | 4.2% | 140 |
| 2× Swablu | Mega Altaria | 6.0% | 70 |
| 2× Froakie | Charizard | 5.9% | 70 |
| 2× Copycat | Mega Gyarados | 4.8% | 140 |
| 2× Poké Ball | Shop promo | ||
| 1× Mega Altaria ex | Mega Altaria | 3.1% | 500 |
| 1× Cyrus | Palkia | 4.4% | 70 |
| 1× Hiking Trail | Mega Shine | 6.4% | 70 |
| 1× Oricorio | Ruler of the Skies | 3.4% | 70 |
| 1× Small Balloon | Everyday Wonders | 5.6% | 70 |
| 1× Bonsly | Pulsing Aura | 1.4% | 150 |
Best results
Top finishes with Mega Altaria ex Greninja since Deluxe Pack: Mega. Each links to the full tournament on Limitless TCG.
| Player | Record | Place | Tournament |
|---|---|---|---|
| snub | 12-1-0 | 1 of 188 | PGX TOURNAMENT #3【 $25 USD + FA DELUXE 】 Oct 12 |
| TDL | MoonlightshurikenVT | 9-1-0 | 1 of 36 | DR KELP’S CHUM BUCKET POP UP Oct 7 |
| Raigun | 7-1-0 | 1 of 29 | Highlight's Pyro Pop-Up #3 FA OAK + Mega D Oct 3 |
| TDL | MoonlightshurikenVT | 7-1-2 | 5 of 88 | Dark League Pocket Tournament 20$usd Oct 1 |
| Vitorinsky | 6-1-1 | 1 of 22 | OTS Pokemon TCG Pocket Arena Pop Up Oct 11 |
| PGX| El Atomico | 8-3-0 | 2 of 103 | Block Dragon ~ Perfect Order Format: $5 + FA Card Oct 13 |
| Plasma | NastKon | 7-2-0 | 2 of 24 | DR KELP’S CHUM BUCKET POP UP Oct 1 |
| Sシュンタ | 7-2-0 | 5 of 73 | Nuggie's POG Tourney #15 Deluxe Edition $20 1st Sep 30 |
Play rate
Share of tournament lists over the last 30 days, each point covering the 7 days before it. Updated October 16, 2026.
3.4% 30 days ago3.5% now