Fly away or die, I guess.
.....
Before we get too many dead posts here, You're still acting, you just can't "See" it. So if you were blind, deaf and dumb, how would you get out of somewhere?
"I was thinking just the same."
Is the warbeast still on fire, or has it been snuffed out by now? If it's on fire, try to use the fire to repair it enough to walk. If not... ask the Engine Spirit what it'd take to repair the thing.
Its just smoldering a bit, not enough to be useful.
"I can repair it using earth." As he says this the war beast uses its remaining good arm to scoop up some idol sand and look at it. "I'm not sure this counts. Attempting to reform the warbeast with this might be...well either a poor choice or a very powerful one. I can't say"
So. What do you do around here, big fella? Fancy a walkabout round the Hells?
Say the above to my new mount. If it remains uncommunicative, say the following:
Well, show's over. I'll take my fee now. Then, if you could drop me by the fog wall, I'll be on my way. It was a pleasure performing here for you and your fine friends.
Attempt to convince the Subterranean Titan to yield up some goodies in line with his own status and unique talents (the ability to travel through the ground, great size and physical prowess? Extra limbs?)
Failing that, since I appear to be the only one remaining in this hell, I'll head back into Idol Henge and stock up on sand and pebbles. (I know I still have a pocket full of them. I just want to be loaded up. But not weighed down.
[4]
The Giant doesn't listen at all, so the best you can do is wait till its hand gets close to the fog wall and jump off. The slobber elemental breaks your fall, though it shatters in the process. You scamper through, unharmed but rather moist.