(Patch September 13, 2016) Note:Isolation’s parasite will no longer visually persist until death on a target that was simultaneously hit by Isolation and Chromie’s Time Trap.
(Patch May 17, 2016) Note:Casting Dehaka’s Isolation on a summoned unit or Heroic pet, such as Misha, Gargantuan, or a Holo Decoy, will no longer also cause the Hero who owns that unit to lose allied vision.; Additionally, if one of The Lost Vikings or Chen’s Storm, Earth, Fire Spirits are hit by Isolation, only the affected unit will have reduced personal vision, but the player should retain allied vision.; Alternatively, if the only living Viking or Spirit is hit by Isolation, the player will have reduced personal vision and lose allied vision for Isolation’s full duration.
(Patch April 19, 2016) Note:The graphic effects for Dehaka’s Isolation will no longer visually persist on the Battleground if it deals the killing blow to one of Nova’s Holo Decoys.