Choose a legendary creature with mana value of 5 or more as commander or a planeswalker card that can be designated as commander. You may use two legendary creature cards or planeswalker cards with Partner or designate a background if you designate a leader with Choose a Background, but each must have a mana values of 5 or more.
Follow the color identity rules for the commander and build a singleton deck with only cards that are either 5 or more mana values or lands. The number of cards in the deck must be 50 cards in total with the commander(s).
For double-faced cards, refer to the front face. For cards whose front face is not a land and back face is a land, refer to the mana value on the front face.
Attraction deck is follow the usual rules(Attraction is HUGE).
Game Rules
Players begin the game with 25 life.
The rule that related combat damage from commander does not apply.
Player may play lands on their owns from the command zone.
At the beginning of the game, each player puts 4 Waste cards from outside the game into command zone. Treat these Wasteland cards as Territory(Being a territory is not a characteristic [MTG CR109.3], it is a property of the card and tied directly to the physical card. As such, “territory-ness” cannot be copied or overwritten by continuous effects. The card retains it’s “territory-ness through any status changes, and is still a commander even when controlled by another player.).
If a land that is a territory is in a graveyard or in exile and that card was put into that zone since the last time state-based actions were checked, its owner may put it into the command zone.
If a land that is a territory would be put into its owner’s hand or library from anywhere, its owner may put it into the command zone instead. This replacement effect may apply more than once to the same event.
Banned Cards
All banned cards are banned in the Commander.
All non-land and non-attraction cards with a total mana value of 4 or less shall be banned.
As an addition, the separately established banned list is banned.
Change history
2023/04/01(JST) Changed wording with the release of English pages
2021/04/27(JST) Changed “Converted Mana Cost” to “Mana Value”.
2020/10/25(JST) Changed rule for Constructed to clarify how to treat double-faced cards.