Mars Lighthouse: the dragon tower

The lower-right tower (dragon)

1. Take the door in the lower-right wall (the dragon). Follow the corridor outside, climb the stairs and cross the bridge on the right. In the bottom-right corner, a door leads into the tower.

2. Right after you enter, cast Burst on the wall to your left.
3. Hop onto the platforms over the lava and keep left to the wall, then up to a switch: stepping on it makes a fire head light a torch.

4. Go back to the wall you broke and now cast Burst on the rightmost wall. Hop across the platforms, right to the wall and up to a staircase.

5. Climb it to the lit torch, stand by it and cast Blaze to light the other: the dragon head cracks the lower wall.
6. Go to the cracked wall and cast Burst.
7. Hop across the platforms and climb the staircase a little higher up (right of the head). Go down another one further left and hop across the platforms to the door in the top wall.
8. A room of pipes with tunnels under the floor. Go down and push the first pipe up to get past.

9. Go right, down and right to a fire head. Take the staircase beside it down to the other side of the pipe and Move the statue to the left.
10. Go back to the pipe you pushed and keep right: another staircase runs under the pipes. Once through, go down beside the statue and Move it left once more to block the fire head.
11. Go back under the pipes and down and right to the corridor you couldn’t pass before. Climb it: another fire head.

12. Take the stairs in the top-right corner, cross the tunnel to the left side of the pipes and push the pipe below down: the fire head goes out.

13. Go back to the dead fire head and into the corridor above it. Follow it left and down, then take another staircase under the floor to the bottom-left corner.
14. Go down and outside, then climb the stairs to the top: a torch and the dragon glyph. Cast Blaze upward: Dragon glyph lit.