I'll help you analyze Affinity variants in Modern over the last 15 days to find which has the highest winrate.
Now let me search for different Affinity variants to see what's available:
It appears there's only one main "Affinity" archetype in the database. Let me check if there are any related artifact-based archetypes that might be considered Affinity variants:
Let me get sources for this analysis:
Based on my analysis of Modern tournament data from the last 15 days (September 7-22, 2025), there appears to be only one main Affinity archetype tracked in the database, rather than multiple distinct variants.
The single Affinity archetype has achieved a 54.1% winrate over this period, with 86 wins and 73 losses across 172 tournament entries (excluding mirror matches). This represents solid performance above the 50% baseline.
The archetype has been consistently played across 22 tournaments, showing it remains a viable choice in the current Modern metagame. Key cards include the expected Affinity staples like Mox Opal, Urza's Saga, Kappa Cannoneer, and Mishra's Bauble.
Sources: Data from 22 tournaments: 90.9% MTGO, 9.1% Melee. Recent tournaments include Modern Store Championship (https://melee.gg/Decklist/View/6f7d76be-4803-4385-95da-b35f00a1a64e), Modern Challenge 32 (https://www.mtgo.com/decklist/modern-challenge-32-2025-09-2112815144), and Modern Challenge 64 (https://www.mtgo.com/decklist/modern-challenge-64-2025-09-2012815138).