Rule evolution
Rule 903.5b
Earliest archived Rules release: 2011-02-04 · 1 wording revision · 0 renumberings
Added903.5bDetails
Other than basic lands, each card in a Commander deck must have a different English name.
Wording changed903.5bDetails
Other than basic lands, each card in a Commander deck must have a different English name. For the purposes of deck construction, cards with interchangeable names have the same English name (see rule 201.3).