How to use Dagger Duchess effectively? This 0 elixir Legendary building might seem simple, but mastering its insane burst DPS can turn tides. Don't underestimate her daggers – learn to deploy this lethal lady and dominate the arena! Are you wondering how to use Dagger Duchess effectively? This unique 0-elixir building is a cycling machine that offers unparalleled burst damage. The key isn't *if* to play her, but *when* to activate her devastating dagger burst. Always place her down for cycle, even if just behind your King Tower. Best Dagger Duchess placement often involves the mid-lane to hit units pushing both bridges or baiting enemy spells. For swift defense, drop her in front of your Princess Tower to instantly clear swarms like Skarmy, Goblin Gang, or Minion Horde, or even delete high-threat support units like Musketeers, Wizards, or Witches. Regarding key matchups, Dagger Duchess is incredibly strong against single-target medium-HP troops and all swarms. She's a fantastic counter