I'll analyze the matchup data for Mono R Madness in Pauper. Let me start by getting the format ID and checking recent performance data.
Good! I can see the deck is called "madness" in the database. Now let me get matchup data against the other top archetypes.
Now let me get tournament sources for citation:
Based on the last 60 days of Pauper tournament data, Mono R Madness has a 49.1% overall winrate across 637 matches. Here are the key matchups:
GOOD MATCHUPS:
Elves (72.4%) - Your best matchup by far with 42-16 record. Madness's removal and speed overwhelm the tribal deck.
Spy Combo (58.3%) - Favorable at 28-20, suggesting you can disrupt or race the combo.
Golgari Garden (56.8%) - Positive at 25-19 against the graveyard-focused deck.
Jund Midrange (52.7%) - Slight edge at 68-61 in the mirror-ish matchup.
BAD MATCHUPS:
RDW (21.5%) - Your worst matchup at 17-62. The burn deck appears significantly faster or more efficient.
Grixis Affinity (36.7%) - Tough at 18-31 against the artifact aggro deck.
Mono Blue Faeries (41.1%) - Unfavorable at 23-33, likely due to countermagic and tempo.
Mono Black Sacrifice (42.9%) - Slightly negative at 15-20.
Blue Terror (43.9%) - Below 50% at 61-78 against the format's second-most popular deck.
EVEN MATCHUPS:
High Tide (50.0%) - Dead even at 20-20, suggesting draw-dependent games against the combo deck.
Sources:
Data from 72 tournaments: 62.5% Melee, 37.5% MTGO. Recent examples include MTGO Pauper Challenge 32 (Oct 12) https://www.mtgo.com/decklist/pauper-challenge-32-2025-10-1212819541, SPL Road to Autumn Edition https://melee.gg/Decklist/View/9110e331-a7e2-42a8-ada7-b37400b8c48c, and LPC Storm Card Games https://melee.gg/Decklist/View/74e9f252-b841-43b5-994d-b35d0137f955