Renekton vs Yasuo

Save 50 Fury for Ruthless Predator (W): empowered, it strikes three times, destroys shields and stuns for 1.5 seconds instead of 0.75.

Take your trades with Slice and Dice (E): one dash to go in, your combo, then the recast to get out, available if the first dash hit.

Cast Dominus (R) at the start of your all-in: you gain max health and Fury, and damage nearby enemies every second.

Play aggressively in lane and look for an early lead: Renekton is strongest before everyone has their items.

Hit him with a cheap attack to trigger the Way of the Wanderer (passive) shield, then start the real trade: otherwise, it absorbs your best damage.

If you have projectiles, save them for after Wind Wall (W): it blocks them all for 4 seconds, on a 25 to 17 second cooldown. Other spells go through it.

Don't stand right behind your minions: each one gives him a target for Sweeping Blade (E), and he gets closer to you with every dash.

Get out of the line of his whirlwind, the third Steel Tempest (Q): without a knock-up, he can't cast Last Breath (R).

Judge his threat by his crit items more than his level: Way of the Wanderer (passive) raises his critical strike chance, so each crit item does more for him.