I was searching for days to find an untouched blaze spawner I walked like 3km away from the protected area. every time I find a fortress with 4 spawners were all lit up from the same guy. Just lit up no grinder made or anything. And it is hard to travel across the lava because of ghasts. And I don't know what to do now. I have searched in smp2 and smp5. It is pain to travel across the nether.I had all the things what the grinder needs and it is easy to build. But where is the spawner??