Before the game begins, players should sit randomly in a circle and place their Oathbreaker and Signature Spell face-up in their command zone. Oathbreaker is usually played in free-for-all multiplayer games of three to five players.Įach player starts with 20 life. If your Signature Spell would go anywhere besides the command zone or the stack, you must put it into the command zone instead.

When your Signature Spell resolves, put it into the command zone instead of your graveyard. If your Oathbreaker is on the battlefield under your control, you can cast your Signature Spell for its normal costs, plus an additional two mana for each previous time you’ve cast your Signature Spell from the command zone this game. If your Oathbreaker would be put into your library, hand, graveyard, or exile from anywhere, you may return it to your command zone instead. You can cast your Oathbreaker from the command zone for its normal costs, plus an additional two mana for each previous time it’s been cast from the command zone this game. When you start a game of Oathbreaker, put your Oathbreaker and Signature Spell face up into the command zone. You’ll have access to your Oathbreaker and Signature Spell from the beginning of each game. Every card in your deck, including your Signature Spell, must only use mana symbols that also appear on your Oathbreaker. The colors of the symbols in the mana cost of your Oathbreaker, plus any mana symbols in its rule text, define your deck’s color identity. Cards from all sets in Magic’s history are legal. With the exception of basic lands, players are only allowed one of each card in their deck. Each player’s deck consists of 60 total cards as follows:ġ Signature Spell (an instant or sorcery card)Įvery card in a player’s deck, including their Signature Spell, must match the color identity of their Oathbreaker. Oathbreaker is a multiplayer format where each player builds around their favorite Planeswalker.

Online multiplayer card deck