Dark Sorcerer - on attacking he creates a dome/shield around defensive weapons (ie - cannons). While that shield is on, those weapons cannot fire through it allowing other attacking troops to have ability to target offensive strength to destroy it with no direct retaliation from that weapon. Upon death, the Dark Sorcerer turns into an unkindness (group) of ravens which attack buildings/defensive weapons with a furious whirl of pecking. When he is alive, the Dark Sorcerer has no direct ability to destroy anything. He is a very mysterious figure, dark cloak, face hidden in shadow.
Evil Jester - his attacks are very maniacal. Rather than attacking one structure at a time, he moves around attacking several structures in a given area before moving on. His attack comes by throwing sceptres. When he lands on a spring trap, he is not ejected from battle, simply jumped to a random different section of the base to continue attacking. Dressed very similar to what a typical medieval Jester would (colourful costume and hat), but more darker.
Catapult - similar to Barbarian King/Archer Queen, this device can be offensive and defensive. It's aim of fire though is strictly a defined range in front of it (flaring out to a cone shape). At your base, the direction of fire can be set up (rotated). When on the offensive, it needs to automatically set itself when placed the attack range is towards the base. When defensive, it destroys attacking armies with no destruction to it's own base. When offensive, it drops in boulders which can tear down inner walls/structures.




