Water FractalTier 1
at Cardart RDO Store Champs
Pilot Skill ↑ top
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 | 10.7% | 1 | 1-0-0 | 100.0% | 60.0% | 59.3% | +14.9 |
| Water Aetherwing | 10.7% | 1 | 1-0-0 | 100.0% | 60.0% | 64.1% | +22.5 |
| Fire Crux Lorraine | 7.1% | 3 | 1-1-1 | 50.0% | 50.0% | 44.4% | -4.2 |
| Horse and Taxes | 7.1% | 1 | 0-1-0 | 0.0% | 40.0% | 35.5% | -23.2 |
| Water Tera Kongming | 7.1% | 2 | 1-1-0 | 50.0% | 50.0% | 47.1% | -2.8 |
| Wind Seiryuu | 7.1% | 0 | — | — | — | — | — |
| Fire Aggro | 3.6% | 0 | — | — | — | — | — |
| Fire Oblation | 3.6% | 0 | — | — | — | — | — |
| Fire Suzaku | 3.6% | 0 | — | — | — | — | — |
| Fire Umbra Guardian | 3.6% | 1 | 1-0-0 | 100.0% | 60.0% | 57.5% | +12.0 |
| Water Crux Mage | 3.6% | 0 | — | — | — | — | — |
| Water Crux Merlin | 3.6% | 0 | — | — | — | — | — |
| Water Genbu | 3.6% | 0 | — | — | — | — | — |
| Wind Crux Lorraine | 3.6% | 1 | 0-1-0 | 0.0% | 40.0% | 34.3% | -25.1 |
| Wind Shadowstrike | 3.6% | 1 | 0-0-1 | 50.0% | 50.0% | 48.5% | -2.3 |
| Wind Umbra Ranger | 3.6% | 0 | — | — | — | — | — |
| Wind Wakeup Combo | 3.6% | 0 | — | — | — | — | — |
Decklists · 3 from this event
The 3 public Water Fractal 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 19 cards with non-zero signal (raw numbers, including 19 held back from the grid above)
| Card | Edge | In winner | In loser | Same | Direction |
|---|---|---|---|---|---|
| Song of Frost | +1.00 | 1 | 0 | 0 | |
| Viridian Protective Trinket | +1.00 | 1 | 0 | 0 | |
| Return to the Archive | -1.00 | 0 | 1 | 0 | |
| Gildas, Chronicler of Aesa | +1.00 | 1 | 0 | 0 | |
| Zhang Jiao, Way of Peace | -1.00 | 0 | 1 | 0 | |
| Grand Crusader's Ring | +1.00 | 1 | 0 | 0 | |
| Jianyu, Fate's Premonition | -1.00 | 0 | 1 | 0 | |
| Acquiescing Rejection | -1.00 | 0 | 1 | 0 | |
| Unstable Fractal | +1.00 | 1 | 0 | 0 | |
| Captivating Opulence | -1.00 | 0 | 1 | 0 | |
| Throne-Keeper Bullfrog | +1.00 | 1 | 0 | 0 | |
| Gentle Respite | +1.00 | 1 | 0 | 0 | |
| Prismspire Scepter | -1.00 | 0 | 1 | 0 | |
| Spalling Cleanse | +1.00 | 1 | 0 | 0 | |
| Safeguard Amulet | -1.00 | 0 | 1 | 0 | |
| The Looking Glass | -1.00 | 0 | 1 | 0 | |
| Tariff Ring | -1.00 | 0 | 1 | 0 | |
| Disenchant | +1.00 | 1 | 0 | 0 | |
| Wand of Frost | +1.00 | 1 | 0 | 0 |