P.E.K.K.A is the last troop to be unlocked in the standard Barracks. It has the strongest armor of any of the Elixir-based troops, and has the highest damage of any normal unit in the game. However, it is also the most expensive Elixir troop of all, and has the longest training time.
It has purple crystal spikes growing out of the side of its head, and carries a sword (multiple swords at higher levels).
P.E.K.K.A receives double damage from Hidden Teslas due to the conductivity of its armor; however, Lightning Spells do not do double damage to P.E.K.K.As.
P.E.K.K.As have no preferred target when attacking; they will simply attack the closest building to them. However, once they become aware of enemy Clan Castle troops, Heroes or Skeleton Trap skeletons (either by being attacked themselves or being near another friendly troop under attack), they will leave their previously targeted building and engage the enemy troops instead. Once all of the nearby enemy troops are defeated, they will proceed to attack the nearest building from their current location.