Skaar's gamma-spawned and Old Power heritage grants him superhuman strength, lifting at least 90 tons. He possesses superhuman stamina and durability, is particularly immune to the affects of fire and can rapidly regenerate from wounds. Skaar's powerful legs muscles allow him to leap through the air up to 600' vertically or 1000' horizontally. Using the Old Power, Skaar can make his skin harder than stone and increase his strength while he touches ground; he can also manipulate stone and rock, using the power to levitate boulders. At the height of his connection to the Old Power on Sakaar, Skaar could create earthquakes and sense the life forces of other beings anywhere on the planet. Skaar can transform into a childlike Shadow form in which he can still access some of the Old Power, but cannot use his gamma-induced powers.