← 5/02/2026 [TCG] League RDO NA Online Grand Archive Regional #1

Water FractalTier 2

at 5/02/2026 [TCG] League RDO NA Online Grand Archive Regional #1

decks
7 (6.9% of field)
matches (non-mirror)
36 10-21-5
overall winrate
34.7%
ELO-adjusted winrate
44.8% avg ELO -1.9 per match
expected value
46.3% share-weighted (raw)
EV (ELO-adj)
48.4% share-weighted (skill-controlled)
Pilot Skill ↓ low
mean ELO 1273 · median 1317 · range 1090–1400 (7 pilots with an ELO rating)
1076 Q1 1237 Q3 1425 1656
0% of pilots are in the field's top quartile, 29% in the bottom. This deck is favored by lower-rated players — its raw winrate may understate how good it is.
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 Slimes 9.8% 5 2-1-2 60.0% 55.6% 51.8% +1.0
Wind Razorgale 8.8% 4 1-2-1 37.5% 43.8% 49.5% -0.3
Fire Crux Lorraine 7.8% 2 0-2-0 0.0% 33.3% 41.1% -8.5
Fire Crux Mage 6.9% 2 1-1-0 50.0% 50.0% 48.9% -1.0
Fire Oblation 4.9% 1 0-1-0 0.0% 40.0% 45.2% -7.7
Water Genbu 4.9% 2 1-1-0 50.0% 50.0% 50.3% +0.3
Fire Firebloom Burn 3.9% 1 1-0-0 100.0% 60.0% 56.2% +10.0
Water Aetherwing 3.9% 2 1-1-0 50.0% 50.0% 50.5% +0.4
Wind Seiryuu 3.9% 0
Fire Luxem Assassin 2.9% 2 1-1-0 50.0% 50.0% 49.1% -0.8
Wind Shadowstrike 2.9% 1 1-0-0 100.0% 60.0% 52.5% +4.0
Fire Aetherwing 2.0% 3 0-2-1 16.7% 35.7% 45.0% -3.7
Fire Exia 2.0% 0
Fire Suited 2.0% 0
Fire Suzaku 2.0% 1 0-1-0 0.0% 40.0% 44.5% -8.8
Fire Umbra Guardian 2.0% 0
Horse and Taxes 2.0% 0
Water Ravishing Mill 2.0% 2 0-2-0 0.0% 33.3% 43.7% -6.0
Wind Astra Cleric 2.0% 3 0-3-0 0.0% 28.6% 43.0% -5.3
Wind Wakeup Combo 2.0% 1 0-1-0 0.0% 40.0% 44.8% -8.3
Fire Arcane 1.0% 0
Fire Exalted Mordred 1.0% 0
Fire Tera Mage 1.0% 0
Water Astra Cleric 1.0% 1 0-0-1 50.0% 50.0% 50.0% -0.0
Water Astra Ranger 1.0% 0
Water Crux Merlin 1.0% 1 0-1-0 0.0% 40.0% 45.5% -7.2
Water Exia 1.0% 0
Water Luxem Assassin 1.0% 0
Water Neos 1.0% 1 1-0-0 100.0% 60.0% 56.1% +9.7
Water Tera Mage 1.0% 0
Water Wind Vanitas 1.0% 0
Wind Crux Lorraine 1.0% 0
Wind Crux Mage 1.0% 0
Wind Luxem Assassin 1.0% 0
Wind Nico 1.0% 1 0-1-0 0.0% 40.0% 47.3% -4.3
Wind Silvie 1.0% 0
Wind Tera Kongming 1.0% 0
Decklists · 7 from this event
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 37 cards with non-zero signal (raw numbers, including 37 held back from the grid above)
Card Edge In winner In loser Same Direction
Song of Frost -1.00 0 1 0
Orb of Sealing -1.00 0 1 0
Scepter of Fascination -1.00 0 1 0
Frostbind -1.00 0 1 0
Sablemere, Warden's Grip +1.00 1 0 0
Water Resonance Bauble -1.00 0 1 0
Return to the Archive +1.00 1 0 0
Crystalline Mirror -1.00 0 1 0
Viridian Protective Trinket -1.00 0 1 0
Zhang Jiao, Way of Peace -1.00 0 1 0
Temptation's Facade +1.00 1 0 0
Diao Chan, Enchantress -1.00 0 1 0
Shimmering Refraction -1.00 0 1 0
Peer Beyond +1.00 1 0 0
Acquiescing Rejection -1.00 0 1 0
Unstable Fractal -1.00 0 1 0
Nico, Rapture's Embrace +1.00 1 0 0
Smoke Bombs +1.00 1 0 0
Fracturize +1.00 1 0 0
Prismspire Scepter +1.00 1 0 0
Burst Asunder -1.00 0 1 0
Nullifying Lantern +1.00 1 0 0
Vaporjet Shield +1.00 1 0 0
Fractal of Refreshment -1.00 0 1 0
Wind Resonance Bauble -1.00 0 1 0
Storm of Thorns +1.00 1 0 0
Spalling Cleanse +1.00 1 0 0
Turbo Charge +1.00 1 0 0
Bulwark Sword +1.00 1 0 0
Fractal of Snow +1.00 1 0 0
Ravishing Finale +1.00 1 0 0
Safeguard Amulet -1.00 0 1 0
Nico, Whiplash Allure +1.00 1 0 0
Nullifying Mirror +1.00 1 0 0
Magebane Lash +1.00 1 0 0
Censer of Restful Peace -1.00 0 1 0
Portentous Tanggu -1.00 0 1 0

JSON: /api/events/50924/archetypes/Water Fractal