I want to suggest a spell called "Observation Spell" A spell which can reveal the bombs/traps in a target area. This spell has a time period and a radius as same as the other spells. In upgrading, it would be better if increase duration and increase radius of the spell in a balanced way. This spell will not degrade the bombs/traps because you still can't locate where the bombs/traps are. This spell is more like a gamble or prediction.;)
