[[Image:Dialga.jpg|thumb|right|'''Dialga''' in [[Spear Pillar]].]]
'''Dialga''' is ana ancientlegendary [[Pokémon]] featured inas the mascot of ''Pokémon Diamond''. Dialga is also seen in ''[[Super Smash Bros. Brawl]]'', in the unlockable stage [[Spear Pillar]], along with [[Palkia]] and [[Cresselia]] (but never during the same battle on the stage). Dialga will appear on the background platform when the stagescolor coloringof turnsthe to blue, while itstage turns to pink when Palkia is about to appearblue. While Dialga is on the stage, it can fire a hugepowerful laserbeam of energy straight down the stage, tilt the stage to a diagonal position (although this is simply an illusion), or use its' ssignature move Roar of Time, which slow players down drastically. AllThis theseability abilitiesis arebased associated withon Dialga's control over Timetime. It may also leap forwards from the platform on to the stage, damaging any players it touches.