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Fire Umbra GuardianTier 1
at Game Corner x Constructed x Saturday
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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 |
|---|---|---|---|---|---|---|---|
| Wind Shadowstrike | 25.0% | 2 | 1-0-1 | 75.0% | 58.3% | 61.3% | +10.9 |
| Fire Aetherwing | 12.5% | 0 | — | — | — | — | — |
| Water Umbra Guardian | 12.5% | 1 | 1-0-0 | 100.0% | 60.0% | 54.0% | +6.3 |
| Wind Astra Cleric | 12.5% | 2 | 2-0-0 | 100.0% | 66.7% | 71.0% | +20.2 |
| Wind Wakeup Combo | 12.5% | 2 | 1-1-0 | 50.0% | 50.0% | 49.9% | -0.1 |
Decklists · 2 from this event
The 2 public Fire Umbra Guardian 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 25 cards with non-zero signal (raw numbers, including 25 held back from the grid above)
| Card | Edge | In winner | In loser | Same | Direction |
|---|---|---|---|---|---|
| Resolute Stand | -1.00 | 0 | 1 | 0 | |
| Reduce to Ash | -1.00 | 0 | 1 | 0 | |
| Cheshire Cat, Impish Grin | +1.00 | 1 | 0 | 0 | |
| Staggering Strike | -1.00 | 0 | 1 | 0 | |
| Palvor Sword | +1.00 | 1 | 0 | 0 | |
| Grande Aiguille | -1.00 | 0 | 1 | 0 | |
| Feu Awakening | -1.00 | 0 | 1 | 0 | |
| Flamme Sorcel | +1.00 | 1 | 0 | 0 | |
| Heavenly Guide | +1.00 | 1 | 0 | 0 | |
| Rictus Tiding | -1.00 | 0 | 1 | 0 | |
| Three of Hearts | +1.00 | 1 | 0 | 0 | |
| Gentle Respite | +1.00 | 1 | 0 | 0 | |
| Lost Providence | -1.00 | 0 | 1 | 0 | |
| Inert Sword | +1.00 | 1 | 0 | 0 | |
| Nullifying Lantern | -1.00 | 0 | 1 | 0 | |
| Fast Cure | -1.00 | 0 | 1 | 0 | |
| Turbo Charge | -1.00 | 0 | 1 | 0 | |
| Infernal Vessel | +1.00 | 1 | 0 | 0 | |
| Crystallized Destiny | +1.00 | 1 | 0 | 0 | |
| Safeguard Amulet | +1.00 | 1 | 0 | 0 | |
| The Looking Glass | +1.00 | 1 | 0 | 0 | |
| Grim Pastiche | -1.00 | 0 | 1 | 0 | |
| Tariff Ring | -1.00 | 0 | 1 | 0 | |
| Carter, Synthetic Reaper | -1.00 | 0 | 1 | 0 | |
| Regal Inquisition | +1.00 | 1 | 0 | 0 |