Seeing as how I really loathe endless dark hallways and tediously crawling through dungeons to map every square (You know you have to do it. You just can't help yourself.) I want to get in to the BT Builder set and create a magic spell that will free you from the burden of you know... walls.
The mirage spell will remove all walls in a radius around the caster, (at a price commensurate with the number of walls that need to be removed IN that radius.) If you only need to clear say... 6 walls it will cost you 6X spell points. However if there are 60 walls in that radius... well you get the idea. Furthermore, if you are in a dungeon that doesn't allow phase door or apport arcane, each "protected" wall will cause a range of damage to the group, and while group members have a chance to avoid damage, that damage can't be dodged by the spellcaster.
So sure... you CAN clear all the walls in an area for easy exploration... But do you wanna?
