1.) Create a quicksand spell for defenses. An area spell which increases in area as level of the spell increases. Counters attacking golems and Pekkas ( Pekkas are very heavy ). The duration of the spell is also limited by level of the spell.
2.) Allow the creation of moats around the walls with drawbridge access. A host of new aquatic creatures could be placed in the moat which could thwart an attacking hoard who are trying to fill in the moat. (Another use for Barbarians where their swords can be turned into shovels to fill in the moat). Speed of shovelling would increase on an increase of Barbarian levels.




