I'll analyze the winrate differences for decks with and without Sowing Mycospawn and Tezzeret in Modern. Let me gather this data for you.
Now let me analyze winrates with and without these cards in Modern over the last 60 days:
Sowing Mycospawn Impact:
• With Mycospawn: 52.03% winrate (196 entries, 448-413 record)
• Without Mycospawn: 49.88% winrate (3,404 entries, 7,315-7,350 record)
• Difference: +2.15% winrate boost with Mycospawn
Tezzeret the Seeker Impact:
• With Tezzeret: 52.86% winrate (114 entries, 259-231 record)
• Without Tezzeret: 49.91% winrate (3,486 entries, 7,504-7,532 record)
• Difference: +2.95% winrate boost with Tezzeret
Key Insights:
• Both cards show positive winrate correlation (+2-3%)
• Mycospawn appears in 5.4% of decks, Tezzeret in 3.2%
• Small sample sizes suggest these are niche but effective inclusions
• Both likely appear in focused strategies rather than random inclusions
Sources:
Data from 103 tournaments (83.5% MTGO, 16.5% Melee). Recent events: Modern Challenge 32, F2F CommandFest Ottawa, Modern Challenge 32