← Yeti Webcam Weekly 9/4/2025

Fire Crux MageTier 1

at Yeti Webcam Weekly 9/4/2025

decks
5 (11.4% of field)
matches (non-mirror)
21 11-8-2
overall winrate
57.1%
ELO-adjusted winrate
50.1% avg ELO +0.0 per match
expected value
47.4% share-weighted (raw)
EV (ELO-adj)
49.7% share-weighted (skill-controlled)
Pilot Skill ↑ top
mean ELO 1397 · median 1396 · range 1223–1563 (5 pilots with an ELO rating)
1083 Q1 1206 Q3 1421 1563
40% of pilots are in the field's top quartile, 0% in the bottom. This deck is favored by stronger players — weight the headline winrates accordingly (the ELO-adjusted column already controls for this at the match level).
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 Rile 50.0% 7 3-4-0 42.9% 45.5% 49.6% -0.2
Fire Luxem Assassin 9.1% 1 0-1-0 0.0% 40.0% 49.1% -1.5
Fire Oblation 6.8% 0
Fire Suzaku 6.8% 3 1-2-0 33.3% 42.9% 49.7% -0.2
Wind Shadowstrike 6.8% 0
Fire Suited 4.5% 1 0-0-1 50.0% 50.0% 49.6% -0.7
Water Fractal 4.5% 0
Wind Seiryuu 4.5% 0
Fire Aggro 2.3% 0
Fire Astra Cleric 2.3% 1 1-0-0 100.0% 60.0% 50.8% +1.2
Fire Exia 2.3% 1 1-0-0 100.0% 60.0% 50.5% +0.8
Fire Ravishing Mill 2.3% 1 0-1-0 0.0% 40.0% 49.5% -0.7
Fire Slimes 2.3% 1 1-0-0 100.0% 60.0% 50.5% +0.8
Fire Umbra Ranger 2.3% 0
Water Aetherwing 2.3% 1 1-0-0 100.0% 60.0% 50.6% +1.0
Water Allies 2.3% 0
Water Astra Ranger 2.3% 0
Water Crux Mage 2.3% 0
Water Penguin Mill 2.3% 0
Water Tera Cleric 2.3% 0
Water Umbra Ranger 2.3% 2 1-0-1 75.0% 58.3% 50.4% +0.4
Wind Allies 2.3% 0
Wind Arcane 2.3% 0
Wind Ciel 2.3% 1 1-0-0 100.0% 60.0% 50.8% +1.2
Wind Crux Mage 2.3% 0
Wind Tristan 2.3% 1 1-0-0 100.0% 60.0% 50.0% +0.0
Decklists · 5 from this event

The 5 public Fire Crux Mage 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 17 cards with non-zero signal (raw numbers, including 17 held back from the grid above)
Card Edge In winner In loser Same Direction
Reduce to Ash -1.00 0 1 0
Spirit of Fire +1.00 1 0 0
Tome of Ignorance -1.00 0 1 0
Incarnate Majesty +1.00 1 0 0
Heavenly Guide +1.00 1 0 0
Sword of Shadows +1.00 1 0 0
Sword of Seeking -1.00 0 1 0
Blanche, Sheltering Saint -1.00 0 1 0
Fluffy Shopkeep +1.00 1 0 0
Flame Sweep -1.00 0 1 0
Sudden Steel +1.00 1 0 0
Favorable Winds -1.00 0 1 0
Hasty Messenger -1.00 0 1 0
Crystallized Destiny +1.00 1 0 0
Nullifying Mirror -1.00 0 1 0
Regal Inquisition -1.00 0 1 0
Galed Erasure +1.00 1 0 0

JSON: /api/events/33862/archetypes/Fire Crux Mage