パープルは激戦区で、レベル9ワンダーを取る場合、必ずどこかと戦う必要があります。
If winning is a priority, then pink again.
This is the most advantageous as it allows for stable control of Wonder 9.
If all goes well, you won't have to fight anyone over the tree.
If Blue wants to take Pink's Level 9 Wonder, it will have to pass through the pink area, and the opponent will be given a very strong buff and cannot win.
Purple is a fierce battleground, and if you want to take a level 9 Wonder, you will definitely have to fight somewhere.
