Top Performing Decklists
| Deck | Creator | Record | Best Finish |
|---|---|---|---|
| Esper Pixie | edoardol | 10-4 | None |
| Esper Pixie | matteo insinna | 8-5 | None |
Performance Stats (Last 14 Days)
Win Rate Impact
Top Table Win Rate
Meta Trend
Sample Size
Tournament Results
Average Copies
Archetypes Using This Card:
Azorius Omniscience , Dimir Midrange , Esper Pixie , Izzet Prowess , Jeskai Control , Jeskai Oculus
Meta Performance Analysis
Library of Alexandria ranks #5085 out of approximately 5129 cards in raw efficiency (top 99%).
Game Impact Factor
Color Differential
Colorless average: 45.6%
Performance compared to other Colorless cardsBased on our comprehensive multi-metric analysis, Library of Alexandria is an underperforming card in the current meta.
Recommended number of copies: 1
Win Rate Timeline
Card Efficiency Analysis
Raw Efficiency (Win Rate/Mana)
Relative Efficiency
Performance Efficiency: 25.19 (Win rate × Top 8 rate ÷ Mana value)
At 0 mana, the average win rate in the format is 47.0%. Library of Alexandria has a win rate of 63.0%, making it 34.0% better than other 0-mana cards.
Top Performing Partners
| Card Name | Type | Deck Count | Win Rate | 1st Places |
|---|---|---|---|---|
| Treasure Cruise | Sorcery | 9 | 57.8% | 1 |
| Jace, the Mind Sculptor | Legendary Planeswalker — Jace | 6 | 52.6% | 1 |
| Grafdigger's Cage | Artifact | 7 | 50.5% | 1 |
| Mental Misstep | Instant | 8 | 48.4% | 1 |
| Swords to Plowshares | Instant | 5 | 45.4% | 0 |
| Dig Through Time | Instant | 12 | 38.7% | 0 |
| Mana Drain | Instant | 6 | 37.9% | 1 |
| Time Walk | Sorcery | 16 | 37.8% | 1 |
| Force of Will | Instant | 15 | 37.6% | 1 |
| Snapcaster Mage | Creature — Human Wizard | 11 | 36.7% | 0 |
Card Synergy Analysis
Cards that perform better with Library of Alexandria than they do on average. A positive synergy score indicates stronger performance together.
| Card Name | Type | Mana | Decks | Win Rate Together | Win Rate Apart | Synergy Score |
|---|---|---|---|---|---|---|
| Treasure Cruise | Sorcery | 8 | 5 | 65.4% | 60.4% | +5.0% |
| Mental Misstep | Instant | 1 | 6 | 65.4% | 60.5% | +4.9% |
| Force of Will | Instant | 5 | 9 | 63.0% | 59.5% | +3.5% |
| Flusterstorm | Instant | 1 | 9 | 62.5% | 59.1% | +3.4% |
| Brainstorm | Instant | 1 | 10 | 63.0% | 59.6% | +3.3% |
| Ancestral Recall | Instant | 1 | 10 | 63.0% | 59.7% | +3.3% |
| Time Walk | Sorcery | 2 | 10 | 63.0% | 60.1% | +2.8% |
| Mox Sapphire | Artifact | 0 | 10 | 63.0% | 60.2% | +2.8% |
| Jace, the Mind Sculptor | Legendary Planeswalker — Jace | 4 | 5 | 60.0% | 58.0% | +2.0% |
| Black Lotus | Artifact | 0 | 9 | 60.0% | 59.4% | +0.6% |
Top Archetypes
| Archetype | Deck Count | % of Archetype | Win Rate |
|---|---|---|---|
| Esper Pixie | 9 | 0.5% | 24.2% |
| Azorius Omniscience | 3 | 0.5% | 40.8% |
| Izzet Prowess | 2 | 0.2% | 85.7% |
| Dimir Midrange | 1 | 0.0% | 0.0% |
| Jeskai Control | 1 | 0.3% | 42.9% |
Statistics Explanation
| Statistic | Description | Formula |
|---|---|---|
| Win Rate Impact | How much this card increases or decreases the win rate of decks that include it, compared to the average deck in the format. | (Win rate of decks with this card) - (Average win rate of all decks) |
| Top Table Win Rate | A weighted win rate that gives more significance to performance in higher tournament placements. First place finishes count for 2x, with diminishing weight down to 8th place. | ∑(wins × placement_weight) / ∑((wins + losses) × placement_weight) |
| Meta Trend | Shows if the card is performing better or worse in the most recent period compared to earlier periods. Positive values indicate improving performance. | (Win rate in recent half of time period) - (Win rate in earlier half of time period) |
| Confidence Factor | A measure of statistical reliability based on sample size. The progress bar indicates how confident we are in the statistics (with larger sample sizes providing higher confidence). | log10(Number of decks + 1) |
| Average Copies | The average number of copies of this card included in decks that use it. | ∑(Copies in each deck) / (Number of decks) |
| Card Synergy Score | Measures how well this card performs with other cards compared to their individual performance. | (Win rate together) - (Average of individual win rates) |
| Raw Efficiency | Win rate points per mana invested. Higher values indicate better returns on mana investment. | (Win rate) / (Mana value) |
| Relative Efficiency | How efficient this card is compared to the average card of the same mana value. | ((Win rate) / (Format average win rate for same mana)) / (Mana value) |
| Performance Efficiency | Combined metric that accounts for win rate, tournament success, and mana investment. | (Win rate × Top 8 placement rate) / (Mana value) |
| Game Impact Factor | A measure of how much this card affects game outcomes, based on win rate adjusted by its deviation from the format average. | Win rate × (1 + (Win rate - Format average) / 100) |
| Color Differential | How this card's win rate compares to the average win rate of other cards of the same color. | Win rate - Average win rate for same color |
All statistics are calculated using tournament data from the selected time period. Sample sizes below 10 decks may not provide statistically significant results.