Outworld Destroyer

Harbinger, the Outworld Destroyer, is a ranged intelligence hero who qualifies as a carry, though unlike traditional carries, he excels against high-armor targets whilst being crippled by spell immunity. With Arcane Orb, his damage output is reliant on his intelligence attribute and the size of his mana pool, so he must focus more or less exclusively on items which augment them. Though he lacks somewhat in range and has no innate mobility skills, Arcane Orb deals Pure damage, meaning that if he gains an advantage in a match he deals constant, colossal damage which cannot be decreased or resisted except with total spell immunity and gets stronger with each hit. He enjoys more-or-less unlimited mana because of his Essence Flux, which can be activated to augment his abilities with a powerful slow when they deal damage. With Astral Imprisonment, Harbinger can render himself or an ally invulnerable for a short period of time, or disable the target enemy. His ultimate, Sanity's Eclipse, can instantly deal colossal area-of-effect damage against his enemies based on how much greater his mana pool is than theirs.

Gameplay
 Strategy & Tips Counters & Matchups

Audio
 Responses Sounds

History
 Lore Old Abilities Changelogs

Trivia

 * Outworld Destroyer was originally called Obsidian Destroyer in DotA. Obsidian Destroyer was based on two units in Warcraft III: Frozen Throne; the Obsidian Statue, and its alternate form, the Destroyer.
 * Outworld Destroyer's name was changed from "Obsidian destroyer" in DotA to "Outworld Demolisher" on the Test Client, but due to community outcry, it was changed again when it arrived on the main client to "Outworld Devourer", and finally in 7.28 back to "Outworld Destroyer". Due to such name changes, there are many community humour names in circulation, such as "Outworld Developer" and "Outhouse Decorator".
 * Outworld Destroyer has lines for carrying two, three or even four Aghanim's Scepter. The reason for this is because in Dota 1 early development Aghanim's Scepter was made using Mystic Staff and a Soul Booster giving 500 mana and 30 int, which helped Outworld Destroyer tremendously.

Gallery
Outworld Devourer Outworld Destroyer 殁境神蚀者