As leblanc, Play safe for the first few levels. You need time to come online and you shouldn’t be fighting unless you have a clear early advantage.

Once you have a few levels under your belt, you can start to play aggressive and look for aggressive plays. You benefit from burst trades, so try to go for them frequently.

Push the wave and look for roaming opportunities. Leblanc is a very good roaming champion who can impact the map and assist her allies with ease. Post 6, try to push and roam.  As leblanc, Play safe for the first levels. You need time to come online and you shouldn't be in combat unless you have a clear advantage early. Once you have a few levels under your belt, you can start playing aggressive and looking for aggressive parts. You get broken jobs, so try to go for them frequently. Push the wave and look for roaming opportunities. Leblanc is a very good traveling champion who can impact the map and help its allies with ease.