Corviknight is the raven Pokemon introduced in Pokemon Sword and Shield, released in 2019, and its Gigantamax form appears as a towering armored bird in Max Raid Battles. The Dynamax mechanic let players team up against giant Pokemon, and raid cries like this one were ripped by fans for edits and soundboards. Clips of Gigantamax roars circulate on YouTube, TikTok and Discord servers, where Pokemon creators reuse them for battle montages. It endures because the cry instantly reads as a raid boss arriving.