Game [Clash Royale] Blue King

ach player has a 4×4 King's Tower, located at the center back of their side of the Arena, 1 tile from the back.
Destroying it automatically grants the player who destroys it the remaining Crowns and ends the game.
The level of the player's Tower is equivalent to their King Level. The King's Towers' hitpoints and damage are increased by approximately 7% and 8% respectively per level up to level 9. From level 10 onwards, both of these statistics are increased by roughly 10% per level.
The King's Tower is not able to attack until it is damaged or either of the player's Princess Towers are destroyed. The Tower's defence is a cannon, which can target both air and ground troops.