Re: Can this puzzle be solved?
With enough Antimagic fields, you could bypass the puzzle entirely bu deactivating both the instant teleportation, the *blowing out braziers* effect, and the magical sense location effect, thus enabling you to manually go through all the rooms with no hassle and light all the braziers.
Since your antimagic field deactivates the no planar transportation thing, you could open portals above the antimaic field to the elemental plane of fire, let dozens of fire elementals onto the material world, and let THEM do the lighting for you.
Ashen King of Elo Casual
78% of DM's started their first campaign in a tavern. If you're one of the 22% that didn't, copy and paste this into your signature.
I started my first campaign outside of an abandoned mine, just as soon as a meteor storm from the moon hits.