When is the game considered to be in an Open State?

The game is considered to be in an Open State when there is nothing on the Chain. In this context, the Chain refers to the sequence of actions, spells, or abilities that have been played and are currently waiting to resolve. An Open State indicates that players can freely take actions without any ongoing effects or interactions from previously played spells.

This state is significant because it provides players with the opportunity to evaluate their options and strategize without the constraints imposed by active spells or effects on the Chain. The absence of any cards or spells maintains the clarity of the game state and allows for a fair and thoughtful decision-making process regarding the next moves.

Other situations mentioned, such as when all players are ready, when at least one card is active, or when players are taking turns, do not inherently lead to an Open State, as they can still involve ongoing effects or spells that may influence the game. In summary, an Open State is specifically characterized by a clear Chain, allowing for new actions to be initiated without interference.