Your defensive structure acts as the anchor of your entire strategy, dictating exactly what types of enemy pushes you can comfortably survive.

Making the wrong choice will leave a glaring weakness in your roster that experienced opponents will ruthlessly exploit.
High DPS Defenses
Single-target defenses, such as the Inferno Tower or the Cannon, are designed specifically to deal with massive, high-hitpoint threats.

These buildings are absolutely mandatory if the current competitive meta is heavily dominated by slow, expensive 'beatdown' decks.
The Cannon is a cheap, fast-cycling alternative to heavy towers.Wait until the enemy tank crosses the river.Don't let the tank connect. Clearing the Horde
Conversely, splash damage buildings, such as the Bomb Tower, are designed to obliterate massive groups of low-hitpoint enemies instantly.

The trade-off is that these buildings possess incredibly low single-target Damage Per Second (DPS).
Defense CategoryOptimal Use CaseBiggest WeaknessSingle-Target (e. If you are you looking for more about tower rush take a look at the web site. g., Inferno Tower)Melts high health units instantly if unprotectedSkeleton Army, Minion Horde, Goblin GangAoE BuildingClears dozens of units with a single attackHeavy tanks, flying units (if ground only) The Hybrid Approach and Deck Synergy
If you already run three area-of-effect spells, you probably do not need a splash damage building; take a single-target killer instead.

Do not be afraid to switch your defensive building if you notice a sudden shift in the daily ladder meta.