Win the first wave state, not a random fight
Lane start through the first dragon setup; especially the first two waves, each recall, and the 60–90-second coaching window before an objective
Start by identifying whether your duo can contest level 2. If you have the stronger level-1 push, use Q to pressure the wave and threaten short attacks when the enemy approaches a last hit; do not spend health for a trade inside a larger enemy wave. If the enemy controls the push, preserve mana and health, take safe CS and XP, and let the wave come toward you. Crash before recalling, and use E to escape pressure rather than treating it as permission to chase.

Akshan
Aphelios
Ashe
Azir
Caitlyn
Corki