kigmatzomat
Hero
niteshade6 said:
I'm not sure how an invisible tower shield would be useful, other then making it harder for your enemy to just move around it and attack from an unshielded side. And even then he could probably figure out where it was.
Being a freestanding object, it can function without the weilder holding it (but it'll be knocked over with a serious impact). For caster's this is wonderful since it can provide 100% cover without limiting the casting of a number of spells. The few that are affected (fireball, lightning bolt) can still be cast with partial cover. Snipers can get 9/10th cover with no limitations on field of view. In quasi-ambush situations, it goes great with reach weapons. Watch as the opponents charge into it and knock themselves down when they slam into it. Use it to funnel attackers in hallways into the opportune locations without obstructing the caster's field of view.
Since the shield is never part of an attack, it doesn't go away without a dispel or after 10min/caster level. Wonderful use of a 2nd level spell.