Umbreon Mega Sableye ex vs Mega Altaria ex Happiny: matchup and win rate

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Umbreon Mega Sableye ex

1.1% of the field

Mega Altaria ex Happiny

0.09% of the field

Head-to-head

Umbreon Mega Sableye ex wins

52.1%Steady

38.2–66.1% range · record 0–1 (1 games)

The games, blended with what the two decks' usual lists predict. Few games so far, so mostly the prediction. Mega Altaria ex Happiny wins the other 47.9%.

Too few recent games to callAdjusted for skill 52.4% (38.5–66.4)

⇄ Swap sides

Few recent games, so the number leans on what the two decks' usual lists predict. Worth under 20 games once older games are discounted, so the record can show more games.

Window

Games

120d

Cards that swing it

For each side, how many points running the card changes that deck's win rate in this matchup, allowing for its other cards and pilot skill. The surest come first, colored only when the range clears zero.

In Umbreon Mega Sableye ex’s lists · per deck

Cards against Mega Altaria ex Happiny

Not enough games with decklists yet. Umbreon Mega Sableye ex against Mega Altaria ex Happiny is worth 1 games once older ones are discounted, and single cards need 30.

Recent games

The latest games between the two decks, newest first, with both decklists.

Newest 1 of 1 games · result from Umbreon Mega Sableye ex’s side

Loss
Nov 9 · Round 5 ·xPabsy Cup #13 - $20(opens Limitless in a new tab)· 215 players
Thdazn01placed 168thvsPGX | Cplaced 105th

Data through Nov 9, 2026

How to beat M. Altaria Happiny

In Mega Altaria ex Happiny’s lists · per deck

Cards against Umbreon Mega Sableye ex

Not enough games with decklists yet. Mega Altaria ex Happiny against Umbreon Mega Sableye ex is worth 1 games once older ones are discounted, and single cards need 30.

Umbreon Mega Sableye ex list

Mega Altaria ex Happiny list

Both lists

Thdazn01 · Umbreon Mega Sableye ex