We had a discussion in my D&D 3.5e round yesterday about Fiery Burst (reserve feat from Complete Mage).
From the feat's description, it does not require (1) a line of sight nor (2) the invoker to be able to target anything. It just states that you can create a burst within range.
Is that correct? We were confused because (1) means I could create the burst behind doors or walls and (2) that I could do that very precisely even while blinded, which feels wrong.
Is there anything in RAW about how these supernatural abilities are targeted?
Clarification: By "while blinded" I mean if I can tell the blinded mage to burst something "20 feet ahead of him".