Aphelios vs Ashe

With Gravitum as your main weapon, hit your target to slow them, then cast Weapon Abilities (Q): the cannon roots every enemy it has slowed.

Switch to the right weapon with Phase (W) before Moonlight Vigil (R): you then attack each champion hit with your main weapon, and its effect applies.

Before an objective, check Weapon Queue System (E): it shows the weapon Alune will give you next, and an empty weapon goes to the back of the queue.

Take short trades: each auto slows you with Frost Shot (passive), and her autos deal more damage to slowed targets.

Back off when she activates Ranger's Focus (Q): for a few seconds, her attack speed rises and each auto becomes a flurry of arrows.

If you can engage, go for her when her support drifts away: her kit has no dash, only slows.

Prioritize dodging Enchanted Crystal Arrow (R) fired from far away: the farther the arrow has traveled, the longer the stun.