Health growth decreased, armor growth decreased.

Base AD increased.

Base AD increased, base armor increased.

W damage increased. E shield decay timer increased.

AD growth decreased. Q damage decreased.

E Shadow Assassin bonus move speed decreased, cooldown increased.

Q base damage increased.

Passive true damage increased, Kog’Maw now ghosted while in passive. Q cooldown decreased. E mana cost decreased, slow increased.

W armor and magic resistance increased, magic damage increased.

Passive damage to monsters increased, healing against monsters increased, healing against champions adjusted.

W empowered attack damage decreased, cleave damage armor scaling decreased.

Base armor increased, armor growth increased.

Q damage increased. W bonus resistances increased.

Base armor decreased, armor growth decreased.

The Cosmic Drive stat shuffle made the item a bit more popular. This change aims to lower the barrier to entry of the passive portion of the item and make it more broadly accessible to mages by removing the old passive and replacing it with a new one. By moving the passive AP into the base stats of the item, the skill test of this item is being reduced so players aren’t burdened as much about sequencing their abilities for the offensive payoff of the item.