(correct me if i'm wrong xif - this is entering the realm of hrc that i'm not fully knowledgeable of)
without item/player interference: knockbackwise, the most powerful horizontally-sending attack, given 0%, is roy's 50% blade. at higher damages roy's 42% blade overtakes the 50% blade in power.
vertically, the most powerful attack, i'm pretty sure, is sheik's fully charged sweetspot usmash, with pikachu, ganon and fox's usmashes right behind.
"Barring Xiffarz' extremely lame response, whorenado for the win."
yeah, pretty much.
DDR: want to pass Paranoia Survivor ~ Religions are just cults with more members. -- The resident SSB:M Captain Falcon user. -- "Let's eat fast so we can eat again!" ~ Ash