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Water AlliesTier 2

at Collinsville Regionals

decks
5 (3.3% of field)
matches (non-mirror)
38 20-14-4
overall winrate
57.9%
ELO-adjusted winrate
54.4% avg ELO +1.6 per match
expected value
56.1% share-weighted (raw)
EV (ELO-adj)
53.5% share-weighted (skill-controlled)
Pilot Skill · average
mean ELO 1390 · median 1385 · range 1126–1567 (5 pilots with an ELO rating)
1039 Q1 1268 Q3 1432 1689
40% of pilots are in the field's top quartile, 20% 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 Aggro 17.0% 2 1-0-1 75.0% 58.3% 53.3% +3.2
Water Fractal 15.7% 8 6-2-0 75.0% 66.7% 63.6% +6.5
Water Genbu 7.2% 5 4-1-0 80.0% 66.7% 61.6% +6.7
Wind Seiryuu 7.2% 1 0-1-0 0.0% 40.0% 38.7% -18.1
Wind Shadowstrike 5.9% 5 2-3-0 40.0% 44.4% 47.3% -1.6
Wind Astra Cleric 4.6% 1 0-0-1 50.0% 50.0% 52.6% +4.1
Wind Crux Lorraine 4.6% 4 2-1-1 62.5% 56.2% 50.4% +0.3
Wind Luxem Zander 4.6% 0
Wind Allies 3.9% 0
Fire Suzaku 3.3% 1 1-0-0 100.0% 60.0% 54.7% +7.5
Fire Crux Lorraine 2.6% 2 0-1-1 25.0% 41.7% 40.9% -8.8
Fire Firebloom Burn 2.0% 2 1-1-0 50.0% 50.0% 47.4% -2.5
Fire Luxem Assassin 2.0% 3 1-2-0 33.3% 42.9% 50.4% +0.3
Water Ravishing Mill 2.0% 1 1-0-0 100.0% 60.0% 52.5% +4.0
Fire Exia 1.3% 0
Water Tera Kongming 1.3% 1 1-0-0 100.0% 60.0% 64.0% +22.3
Wind Crux Mage 1.3% 0
Wind Exia 1.3% 0
Fire Crux Mage 0.7% 0
Fire Kongming 0.7% 0
Fire Slimes 0.7% 1 0-1-0 0.0% 40.0% 43.7% -10.0
Fire Tera Mage 0.7% 0
Fire Umbra Ranger 0.7% 0
Water Crux Lorraine 0.7% 0
Water Crux Mage 0.7% 1 0-1-0 0.0% 40.0% 41.1% -14.3
Water Dawn of Ashes 0.7% 0
Water Neos 0.7% 0
Water Seiryuu 0.7% 0
Water Tera Cleric 0.7% 0
Water Tera Mage 0.7% 0
Wind Arcane 0.7% 0
Wind Byakko 0.7% 0
Wind Lorraine 0.7% 0
Wind Luxem Assassin 0.7% 0
Wind Razorgale 0.7% 0
Wind Wakeup Combo 0.7% 0
Decklists · 5 from this event

The 5 public Water Allies 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 52 cards with non-zero signal (raw numbers, including 52 held back from the grid above)
Card Edge In winner In loser Same Direction
Primordial Ritual -1.00 0 1 0
Frostbind +1.00 1 0 0
Krustallan Longsword -1.00 0 1 0
Water Resonance Bauble +1.00 1 0 0
Tide Diviner -1.00 0 1 0
Ghosts of Pendragon -1.00 0 1 0
Frozen Dismissal -1.00 0 1 0
Fractal of Rain -1.00 0 1 0
Dungeon Guide -1.00 0 1 0
Lurking Assailant +1.00 1 0 0
Zander, Deft Executor +1.00 1 0 0
Gildas, Chronicler of Aesa +1.00 1 0 0
Snow Fairy +1.00 1 0 0
Sable Remnant +1.00 1 0 0
Lorraine, Spirit Ruler -1.00 0 1 0
Arondight, Azure Blade -1.00 0 1 0
Mystic Purifier +1.00 1 0 0
Shangxiang, Fierce Princess +1.00 1 0 0
Nia, Mistveiled Scout -1.00 0 1 0
Mercenary's Blade +1.00 1 0 0
Lost in Thought -1.00 0 1 0
Slice and Dice +1.00 1 0 0
Mandate of Honor -1.00 0 1 0
Clarent, Reimagined -1.00 0 1 0
Song of Nurturing +1.00 1 0 0
Assassin's Ripper +1.00 1 0 0
Tidal Sweep -1.00 0 1 0
Cerulean Decree -1.00 0 1 0
Wind Resonance Bauble +1.00 1 0 0
Freezing Hail +1.00 1 0 0
Dian Wei, Valorant Fury -1.00 0 1 0
Xia Hou Dun, Gloryseeker -1.00 0 1 0
Lorraine, Blademaster -1.00 0 1 0
Exploit Vulnerability +1.00 1 0 0
Morgan, Soul Guide -1.00 0 1 0
Safeguard Amulet +1.00 1 0 0
Halocline Scout +1.00 1 0 0
Extricating Touch -1.00 0 1 0
Sadi, Blood Harvester +1.00 1 0 0
Drawn Blade -1.00 0 1 0
Incapacitate +1.00 1 0 0
Tariff Ring +1.00 1 0 0
Clarent, Sword of Peace -1.00 0 1 0
Lunete, Frostbinder Priest -1.00 0 1 0
Nullifying Mirror +1.00 1 0 0
Lorraine, Wandering Warrior -1.00 0 1 0
Inundating Clash -1.00 0 1 0
Poisoned Dagger +1.00 1 0 0
Refracting Missile -1.00 0 1 0
Zander, Prepared Scout +1.00 1 0 0
Corhazi Trapper +1.00 1 0 0
Jueying, Shadowmare -1.00 0 1 0

JSON: /api/events/25811/archetypes/Water Allies