Inferno Tower is a defensive building whose beam deals more damage the longer it stays on the same target. It's one of the strongest defenses against tanks in the game.
Place Inferno Tower in the middle of the lane against big cards like Golem, Giant, Royal Giant, Mega Knight or Balloon; its beam melts them over time. It's the main defensive building in Log Bait and control decks.
Tips
Your opponent's Zap, Electro Wizard or Electro Spirit resets the beam, so be ready for it.
Place it after the tank crosses the bridge for a surprise.
It's weak against swarms, so keep a splash card nearby.