Scarpin's Revelaspell (Specialis Revelio) is a charm that is used to identify the ingredients of the target potion or the enchantments on a target object.

Known uses

• Hermione Granger used this spell on the Half-Blood Prince's copy of Advanced Potion-Making.
• It was also used during a sixth year Potions class, to reveal the ingredients of a poison.

Etymology

Latin specialis, "particular; individual" and revelare (present tense revelo), "unveil". Altogether the incantation may read as "[to] reveal the particulars [of]".

Appearances

• Harry Potter and the Half-Blood Prince

Behind the scenes

• It is possible that is spell is related to the spell Homenum Revelio or Informous.