Why does duskblade give 3 more lethality than the other 2 Lethality Items?
Edge of night and Youmou's ghostblade both give 18 lethality which is a lot in its own right. 21 just seems excessive coupled with the 0 sec cooldown passive duskblade has, making 1 shots that much easier. The item is mandatory to rush on every ad assassin in the game; heck even miss fortune builds it. The fact that the passive lasts for 5 seconds after being seen is absurd as well. Nothing shouts assassin like walking up to you in full vision just to 1 shot you. Riot needs to change this item to address the problems
brings to the game. It does not make the rift a better place.