Urgot is broken

I know that the game is all about what is Meta and what is not, but please making Urgot unkillable is not funny for the "Meta". An Urgot in my game just carried a Yuumi and Ivern, the most useless champions in my game, he healed 3300 with conq at 28 minutes in the game. Please riot April fool's is Long gone it's time to stop please for all that is good for the rift and my sanity. Please make his W cost passive mana while it is active.