Waves before hero plays
Crash, then roam, then come back to the next wave. this resource helps when you are checking matchup notes.
Ward the side your jungler is not on. Dying on a thin ward loses more LP than a missed cannon.
Objectives
Dragon is not free if mid wave is bouncing into you. additional game information is additional game information for tempo.
Pick two champs and learn their recall timings. related resources has related resources for rune pages after a patch.