The line comes from Illidan Stormrage in Warcraft III: Reign of Chaos, released in 2002. During the night elf campaign, Illidan consumes the Skull of Gul'dan and transforms into a demonic form, declaring that he is finally complete. The scene established the quote as part of one of Warcraft’s defining character transformations. It later spread through gaming edits, reaction clips, and achievement videos because its concise wording neatly fits any moment involving a final upgrade, completed build, or exaggerated power boost.