U guys must be either low elo or playing against baddies. Leblanc is 1 of the strongest singal target nukers. Yes her late game isnt all that great but thats coz she is an anti carry. There late game is always **** unless they r rediculusly fed or the other team is bad. She dosnt need a buff
The only time LB can do well, is if she is in a lane that is so freaking stupid they LET her get fed. At that point if she stays fed, she can just keep ganking and hope your team stays alive long enough to push, cause she sure as hell can't push.
I once had a LB on my team go 47/7...and we still lost end game cause she lost all her stacks...because she couldn't one shot people anymore thanks to MR.
Personally - I think Poppy and Morde, of all chars, make far better 1v1 anti carry types. Poppy - god mode, and Morde - tanky AP burster. LB? Single target, short range skills. Her skill shot is the only long range spell she has and it's quite hard to land and HOLD without getting yourself killed.