Two Headed Giant Commander Data's Head on a plate in Gurnee

General 2HG Rules & Shared LimitsLife Total: Teams start with 30 shared life (for standard 2HG) or 40 shared life depending on specific Commander variant adjustments.Card Pool / Decks: Each player uses a standard 99-card Commander deck plus their commander.Card Legality Rule: The four-copy limit on non-basic lands applies across the team, meaning both teammates combined cannot run more than four total copies of the same non-basic land.

Imported from Official WotC