Sion Ability (LoL): Glory in Death

After being killed Sion will reanimate himself allowing him to move and attack, but his health rapidly decays while he is reanimated. He also gains 100% life steal, attacks extremely fast, and his attacks deal an additional 10% max health as physical damage. Does 60% reduced damage to structures in frenzy form.

All of his abilities are replaced with Death Surge, which grants him a burst of movement speed.