The last Boss in inverted

[cady1992]

how i open the door in clock room in inverted castle for go beat the last boss???i have discovered a lot of area and nothing find

[micck]

i think you need to collect some items, but im not sure as ive just gotten to the inverted myself

edit.... you need to find the five treasures of vlad!!!!! wherever they are

[WhoKildMyHooker]

the vlad items are dropped off certain bosses in the inverted castle