Originally posted by Gau

Uh, to get Tintabars in the Colloseum, bet either a Megalixer or Marvel Shoes.
Uh you wont need to waste time looking for marvel shoes or sacrifice a megaelixir if you're only gonna collect 3 characters. You should have 2 tintinabar by the timw you reach WOR anyway.

-Gesthal should give you one during banquet
-Wounded soldier should give you one after all the letters.

So no need to waste megalixir or spend time converting things into marvel shoes.

Remember tintinabar <-[/!] exp egg. So theres absolutley no risk in betting your tintinabar.