In the arena, the Z-axis is just as dangerous as the X and Y axes, and flying threats operate under completely different tactical rules.

If you enter a match without sufficient air defense, a single Balloon or Lava Hound will completely dismantle your towers while your ground army watches helplessly.
The Aerial Behemoths: Lava Hound and Balloon
The most devastating aerial threat in the game is the dreaded 'LavaLoon' combination: a massive Lava Hound tanking damage while a high-DPS Balloon sneaks in behind it.

You use the defensive building to pull the Lava Hound into the center of the map, absorbing its damage and distracting it.
Space them out.It is a game-winning move.If they play a Lava Hound in the back, immediately pressure the opposite lane with a ground attack. Building the Perfect Air Defense
For swarm control, the Flying Machine or Dart Goblin provides excellent rapid-fire capabilities while staying safely behind your own tanks.

A well-rounded deck should include one high-DPS sniper, one flying defender, and one small spell capable of clearing flying swarms.
The DangerThe SolutionInferno Dragon (High escalating damage)Electro Wizard or Zap spell; the constant stun resets the damage beam completelyMinion Horde (Massive flying swarm)Arrows or Fireball; never try to defend this with single-target units, as they will be overwhelmed instantly Don't Look Down
You must respect the Z-axis and prepare your arsenal accordingly.

A strong anti-air defense is the ultimate safety net.

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