The Jungles of Miznia

Hint: Oh, no! A Bloodworm!

Hint: ::Sigh:: Now it's a Crocodile!

Hint: A Hungus?!? Now what?

Hint: How do I get the jewel from the Idol's Maw?

Hint: How do I get out of the Idol?

Hint: How do I get the jewel back after it's been taken?