Your format. Your rules. Enforced.

Fun way to play Commander with more variety

Key rules

• Pick up to 1 · 32 cards
• Includes another format's checks

Rules updated October 31, 2026

Tiny Leaders: Reborn, 50-card singleton Commander where every card has mana value 3 or less

Key rules

• Color Identity
• Legal Commander
• Card Pool
• Banned · 61 cards

+1 more rule

Rules updated October 5, 2026

Commander (EDH), with its ban list history

Key rules

• Color Identity
• Legal Commander
• Banned · 42 cards
• Tiers: Bracket 1: Exhibition, Bracket 2: Core, Bracket 3: Upgraded, Bracket 4: Optimized

Rules updated February 1, 2026

Standard, 60-card decks of the most recent sets, with its rotations and ban list history

Key rules

• Banned · 13 cards
• Card Pool

Rules updated August 1, 2025

PreDH, Commander with cards first printed through New Phyrexia, with Commander's ban list

Key rules

• Color Identity
• Legal Commander
• Card Pool
• Banned · 42 cards

Rules updated March 1, 2023

Pauper, 60-card decks of commons, with its ban list history

Key rules

• Card Pool
• Banned · 38 cards

Rules updated May 13, 2024