Jinx vs Aphelios

Poke with Fishbones, the rocket launcher of Switcheroo! (Q), for its range and splash damage, then swap back to the minigun for long trades.

Fire Zap! (W) to kite the bruiser running at you or catch an enemy who's fleeing: it slows and reveals the first enemy hit.

Throw Flame Chompers! (E) in the path of their engage or their escape: they root the champion who steps on them and last 5 seconds.

In teamfights, focus the lowest-health target first: each takedown triggers Get Excited! (passive), a big boost to attack speed and move speed.

Fire Super Mega Death Rocket! (R) to finish a fleeing enemy rather than to start a fight: its damage grows with their missing health and over its first second of flight.

Back off when he holds Gravitum and has slowed you: Weapon Abilities (Q) with the cannon roots every enemy that weapon has slowed.

If you can engage, go for him when his support drifts away: his kit has no dash, and only Severum makes him run faster.

Spread out from your allies when he has Moonlight Vigil (R): the blast explodes on the first champion hit, damages those nearby, then he attacks each of them.

When he deploys the Crescendum sentry with Weapon Abilities (Q), leave its area: it attacks you with his off-hand weapon.