Lancer always had its own niche and we've been over this, other items can and already do cross grade boundaries. I said this before as well, this was a thing that was likable prior to the grade update. It is likable that it is still a thing, I'm suggesting no change to that. Tengu maybe meant to do well mid game but some players still use it (mostly for fun) at max. Lacewing wouldn't replace Tengu, but it basically takes the one niche from Lancer and makes it obsolete completely. Not only does it have the same jump height but it can move in the air, has two jumps, and drops mines when jumping. Oh and it has higher energy capacity too because as if the other parts of its toolkit weren't enough. It's literally just Cheetah and Lancer combined but better. Totally uninspired and falls into the category of copycat powercrept mechs as well. At least when nomad was added with its double dash it still left a niche for killshot to occupy. The same isn't true with lancer or cheetah here.