If a team's life total is reduced to 0 or less, what is the result?

When a team's life total is reduced to 0 or less, that team's status in the game is straightforward: they lose. In the context of Magic: The Gathering, a player or team loses the game when their life total reaches 0. This outcome is a fundamental rule and applies universally, regardless of any other mechanics or game state.

This means that the remaining players or teams, if applicable, will continue the game with either a single victor or with further gameplay, depending on the number of players remaining. The rules dictate that life totals are central to determining victory and defeat, and reaching 0 or less results in an immediate loss without the need for additional actions like reshuffling or imposing penalties.