User blog:MasterCharmander13/DWA's best finale?

So now that Season 3 of DWA is done(more or less;Turtle has one more part of his story),I want to as you guys what do you think was my best finale?
 * The Time Lords Return/Battle At Gallifrey (Season 1)
 * The Reign of Utopia/The Activation Code/The Blade of Terror (Season 2)
 * The Ultimate Invasion (Season 3)