Base variant
Main mutatorAfter every 8 moves, a rank or file charges for 2 moves, then removes every piece on that line. The cycle repeats every 8 moves. Only the side allowed to see it sees the line and countdown.
Detailed rule
After every 8 moves, a rank or file charges for 2 moves, then removes every piece on that line. The cycle repeats every 8 moves. Only the side allowed to see it sees the line and countdown.
