I am a Headhunter (NOM NOM)

So we woke up and decided to meet Zebrel. He asks us if we are still planning on taking on the other 20 Morph Trolls. We agree and head out back to the tunnels to continue our adventure. We see the last location we saw the first Morph Trolls completely collapsed, and follow the tunnel to the right.
 
As we entered the tunnel we found ourselves in trickling water. the tunnel first curved to the left and then to the right. at the end of the left curve there was a little land with mushrooms on it.
 
Tallus - red - healing
Lerium - blue - restore magic slots
Plenium - purple - poison
 
After the right curve we see it T's, and there is an Illithid Dragon statue with a floating ball drizzling water at the end. There are to minor Morph Trolls there marking and giggling at the statue. I climb the ceiling and get above the Troll marking the statue, I double stab the Troll and then fall onto it and eat its head, just as a Troll comes out of the tunnel from the right and it runs head long back into the tunnel screaming. TonTon destroys the other Troll.
 
From the left tunnel we hear about 10 Trolls running to us, and from the right we hear 4 Trolls running away from us. Doots does a Dragon-Roar to scare all the Trolls away. It works a little to well because an Illithid shows up from nowhere and is in full armor and ready for battle. It sees us and then disappears.
 
We then hear a giant from the left tunnel and we head down the right tunnel. After the second turn I notice the others have taken care of all the Trolls in there and hear more Trolls coming after us from the other tunnel. I decide to morph into the scared head of the 2nd Troll I ate and hide by the wall. Just as the lead Troll, the Leader of the group, comes around the corner I attack. I stab his ankles and grapple him so quick and consistent that the lead Troll gets terrified and runs back the way he came with the other trolls following him.
 
I added a growing/shrinking belt to the bags I put on TonTon.
 
We find out the statue with the water ball has a rune on it with psionic water creation spell on it.
 
We go to the tunnel to the left and come to another split, left to a spider cave, to the right the main lair. We go to the right, where I sneak along the wall, still morphed as the Troll head and wait. when the fighting starts I kill to by surprise, stabbing and grappling. TonTon kills the other two. There is a birdfolk Bride tryiing to fight the Troll Boss. TonTon and I defeat the Boss. TonTon ate many Trolls.
 
The birdfolk is Toff and answered Doots' questions. I got 150 GP.
 
8 minutes Troll language heard.
 
As we start to head back we run into 4 5ft tall and wide black and green striped Spiders,