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Water AetherwingTier 2

at Regionals by HASUYA

decks
4 (6.3% of field)
matches (non-mirror)
21 9-10-2
overall winrate
47.6%
ELO-adjusted winrate
48.8% avg ELO -0.5 per match
expected value
51.0% share-weighted (raw)
EV (ELO-adj)
50.9% share-weighted (skill-controlled)
Pilot Skill · average
mean ELO 1294 · median 1303 · range 1025–1545 (4 pilots with an ELO rating)
1025 Q1 1218 Q3 1408 1730
50% of pilots are in the field's top quartile, 50% in the bottom.
Head-to-Head Matchups

Winrates vs every other archetype, sorted by the opponent's field share. Mirrors excluded. Shrunk WR uses a Beta(2, 2) prior so a 1-0 cell doesn't read as 100%; it feeds the EV calc above. Adj WR is the skill-controlled view: derived from per-match ELO deltas (0.5 + avg ELO Δ / K=32, same shrinkage), so it tells you what would have happened on equal-rating play. A faded Raw WR means under 10 matches — lean on the Shrunk WR column there.

Opponent Their share Matches W-L-D Raw WR Shrunk WR Adj WR ELO Δ/match
Fire Crux Lorraine 14.3% 4 3-1-0 75.0% 62.5% 58.4% +5.4
Fire Suzaku 11.1% 2 0-2-0 0.0% 33.3% 38.6% -11.0
Wind Shadowstrike 11.1% 1 1-0-0 100.0% 60.0% 54.8% +7.6
Water Fractal 7.9% 2 1-1-0 50.0% 50.0% 50.1% +0.1
Water Genbu 7.9% 0
Wind Seiryuu 6.3% 2 0-1-1 25.0% 41.7% 51.1% +1.1
Fire Crux Mage 4.8% 1 1-0-0 100.0% 60.0% 58.5% +13.6
Water Allies 4.8% 0
Wind Crux Mage 3.2% 2 1-1-0 50.0% 50.0% 50.2% +0.2
Fire Exia 1.6% 0
Fire Neos 1.6% 0
Slimes 1.6% 0
Water Astra Cleric 1.6% 1 1-0-0 100.0% 60.0% 55.0% +8.0
Water Tera Mage 1.6% 1 0-1-0 0.0% 40.0% 44.9% -8.2
Water Umbra Ciel 1.6% 0
Water Umbra Guardian 1.6% 1 0-1-0 0.0% 40.0% 40.8% -14.6
Wind Allies 1.6% 1 0-0-1 50.0% 50.0% 47.4% -4.2
Wind Arcane 1.6% 0
Wind Astra Cleric 1.6% 0
Wind Byakko 1.6% 1 1-0-0 100.0% 60.0% 57.0% +11.2
Wind Lorraine 1.6% 1 0-1-0 0.0% 40.0% 40.7% -14.8
Wind Luxem Zander 1.6% 0
Wind Razorgale 1.6% 0
Wind Wakeup Combo 1.6% 1 0-1-0 0.0% 40.0% 43.4% -10.6
Decklists · 4 from this event

The 4 public Water Aetherwing decklists from this event, ordered by final placement — click a pilot for the full list.

Mirror Analysis

In 1 mirror match, here are the card-count differences that most often separated the winning deck from the losing one. Staples (cards both decks run at the same count) are filtered out — only flex slots show up below. Cards whose count only differed in fewer than 3 mirrors are also held back as too sparse to call a pattern (still visible in the raw table further down). Small sample warning: 1 mirror is borderline; treat these as suggestive, not conclusive.

No card differed in at least 3 of the 1 mirror we have. The raw table below has the sparse signals that didn't clear the threshold — treat them as noise unless the sample grows.

Show all 35 cards with non-zero signal (raw numbers, including 35 held back from the grid above)
Card Edge In winner In loser Same Direction
Song of Frost -1.00 0 1 0
Resolute Stand -1.00 0 1 0
Frostbind +1.00 1 0 0
Evasive Positioning +1.00 1 0 0
Chained Charge +1.00 1 0 0
Prudent Nock -1.00 0 1 0
Ranger Boots -1.00 0 1 0
Sudden Snow -1.00 0 1 0
Cheshire Cat, Impish Grin +1.00 1 0 0
Undercurrent Vantage +1.00 1 0 0
Viridian Protective Trinket +1.00 1 0 0
Aetheric Calibration +1.00 1 0 0
Sleety Retreat -1.00 0 1 0
Snow Fairy -1.00 0 1 0
Snow White, Weiss Queen +1.00 1 0 0
Ranger Strides +1.00 1 0 0
Grand Crusader's Ring -1.00 0 1 0
Languid Toadtroll +1.00 1 0 0
Dahlia, Idyllic Dreamer -1.00 0 1 0
Carpsong Coda +1.00 1 0 0
Aetheric Reforging -1.00 0 1 0
Surging Undertow -1.00 0 1 0
Throne-Keeper Bullfrog +1.00 1 0 0
Drown in Aether -1.00 0 1 0
Inert Sword +1.00 1 0 0
Cerulean Decree -1.00 0 1 0
Cell Sharpshooter -1.00 0 1 0
The Looking Glass +1.00 1 0 0
Dodge Roll -1.00 0 1 0
Mana's Cascade +1.00 1 0 0
Slipstream Vault -1.00 0 1 0
Reposition +1.00 1 0 0
Take Aim +1.00 1 0 0
Tidal Lock -1.00 0 1 0
Seeker's Aetherwing -1.00 0 1 0

JSON: /api/events/31803/archetypes/Water Aetherwing