Event 8: Hot Date on Brinstar
From SmashWiki, the Super Smash Bros. wiki
Hot Date on Brinstar is the 8th event match of 51 in Super Smash Bros. Melee. As an available character of their choice, the player must win a 3 stock match against a CPU Samus on Brinstar, and there is no time limit. The player starts and respawns with 102% damage, while Samus starts and respawns with 130%, causing both characters to fly far when hit by a powerful attack.