Reinforce moves power from your Influence pool into the defense of one of your lands.
- You can only reinforce your own land.
- You choose how much to move. All the Influence you move is added to defense. You can't take it back.
- Defense has no upper limit.
- If your pool isn't enough, you can choose the land and play a level with "Play"; all the Influence you win goes to that land.
If you reinforce land that is under raid, its defense goes up against every raid on that land.