In a 4-player FFA game, do you need to conquer all 3 battlefields to score the last point?

Ruling: No, you do not need to conquer all 3 battlefields to score the last point. You only need to have scored on all point values previously.

Sequence:

• If you already hold 2 battlefields and then conquer the third, you score the final point
• Alternatively, you can hold just one battlefield to get the final point
• You can also get the final point via other means like Yasuo

Nuances:

• The restriction on needing to have scored all previous points only applies to getting points from conquering battlefields
• Other methods of scoring (like Yasuo) can grant the final point without this restriction
• Opponents have a chance to remove your hold during their turn before you score