This is one villain you don't want to tangle with. For this list, well be looking at the times the ruler of the planet Apokolips showed how savage he can be. Our countdown includes Justice League: War, Superman: The Animated Series, Justice League Dark: Apokolips War, and more! What moment made you fear Darkseid the most? Let us know in the comments below.Watch more great beast mode videos here: Top 10 Times Movie Characters Went Beast Mode: