The primary choice boils down to a fundamental dichotomy: do you need area-of-effect splash damage, or massive single-target elimination?
If you bring a single-target tower to a match against a swarm-heavy bait deck, you will be utterly annihilated.
The Single-Target Tank Killers
The Inferno Tower is the ultimate example, possessing a damage beam that ramps up exponentially the longer it stays locked on a single target.
A single-target tower will waste its massive damage output slowly killing one skeleton at a time, allowing the main enemy tank to slip by completely unharmed.
It provides great value against fast units like the Hog Rider.Wait until the enemy tank crosses the river.Don't let the tank connect.
Area of Effect Buildings
A Bomb Tower placed in the center of the arena can single-handedly stop a massive, ten-elixir swarm push while taking minimal damage.
If a heavy tank locks onto a Bomb Tower, the building will barely scratch the tank's armor before crumbling into dust.
Tower TypeOptimal Use CaseBiggest WeaknessTank KillerGolem, Giant, Lava Hound, Mega KnightWastes time killing cheap units one by oneAoE BuildingMassive ground swarms, bridge spam, bait decksLacks the raw damage to stop a massive push
Making the Final Choice
Ultimately, the building you select must perfectly complement the other seven cards in your deck.
Do not be afraid to switch your defensive building if you notice a sudden shift in the daily ladder meta.
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