Hello!
No, the
Scroll of Ascencions doesn't disappear once you use it, it only have a cooldown for 1 hour to use it again to change your appearance into a
Demon or in rare occasion to a
Ferumbras.
As a curious fact, if you get into the water (Like gray island, or any beach) the Scroll will get wet and it also gives you a brief cooldown, which shows the following message: 11:46 The scroll could get wet, step out of the water first.
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