Sky skirmish

Sky skirmish is the third stage of the World War VI, unlocked after Takeover. It is the battle between the Wizard Lord and the powerful bloon from the first stage of the saga.

Opening
You see, again, the Great Wall of Monkeys, this time, though, it has been destroyed by the powerful bloon you saw earlier. While he is eliminating any monkey survivors with his bloons, the Wizard Lord flies overhead and lands next to a squad of bloons. Using lightning, the Wizard Lord pops them. He then pops the rest of the bloons, before coming across the powerful bloon. The powerful bloon (Which reveals itself as two powerful beings fused together called the Doom Twins) and the Wizard Lord fight, eventually flying up into the sky.

Winning
The doom twins will fall, defeated, down to Earth, a several-kilometer long drop. On the way, the Wizard Lord attacks the Twins, and when they hit the ground, they are popped and make a small crater. The Wizard Lord eats the dead monkeys to fuel himself, pops the remaining bloons, and celebrates with the surviving monkeys.

Losing
The Doom Twins are seen destroying the Wizard Lord, annihilating the rest of the Great Wall, before destroying the rest of the Monkey Kingdom, etc.

Gameplay
The gameplay consists of two stages. The horizontal and Vertical fights. The horizontal is left to right, while the vertical is bottom to top. While moving (horizontally or vertically), you must chase after the Doom Twins, which will be attacking you. You must hit it by using your scepter attack, which takes away 50 hp. After doing so it will switch to the other type of fight, beginning with horizontal. The attack from the Doom Twins consists of a laser burst wherever they are. It is easily avoidable, fly under or over it for horizontal, left or right for vertical.You both have 1,000 hp, so you need to hit the Doom Twins with the scepter attack 20 times to win.