Sion permanently gains 5 bonus health whenever he kills a unit, increased to 20 against large units, and champion takedowns. Upon taking fatal damage, Sion will reanimate himself Fearing those around him for 1 second, while slowing their Movement Speed by 90%. After reanimating, Sion can move and Attack, but his health rapidly decays while he is reanimated. Sion reanimates with 100% health, attacks at 1.75 attacks per second, gains 100% Physical Vamp, his attacks deal an additional 10% max Health magic damage, capped at 75 bonus damage against monsters and deal 50% damage to structures.All of Sion's abilities are replaced with Death Surge, which grants him 67% Movement Speed decaying over 2.38 seconds.