So let's talk about how Wukong does against some popular top champions?
I'll rate how hard the matchup is on a scale of 1(easiest) to 5(hardest)
this match up is hard. Start cloth+5 pots, and make sure you trade back when you can, but never duel him for an extended period of time. Try to time your decoy so that he will use W(slow) on the decoy. E+AA+Q+W works well against him.
You have really good kill potential on him early, take advantage of his weak early levels 1~3 and press him hard. Later on, just watch his meter and try not to fight him when hes about to hit dangerzone because that hurts a lot. You can also use decoy to dodge his harpoons. Fairly easy.
Another really hard match up. I've beaten renektons starting red pot and out trading them early, but he scales ridiculously hard and gets tanky really fast. He also has built in hp sustain. So if you're not confident, start cloth 5. Try to pull the wave near your tower and farm to the best of your ability.
skill match up. You can outplay him, and he can outplay you. The biggest tip is that you should try to trade when he wastes his stun. Don't trade with him when he has every cooldown, because he out damages you if he can use his passive properly. My biggest advice against riven is just knowing how to take advantage of enemy cooldowns.
you can punish him really hard. Try to always Q first, because he will try to fling you. Then use your E to gap close to him and you will get several autoattacks in. Remember, this is not just for wukong, but you have to punish singed really hard early because after 6 he becomes incredibly annoying and hard to kill.
Fairly easy match up. You can use your decoy to take the stun for you. However if you get stunned first, just trade back using AA+Q+E, Then use your decoy and back off. This essentially wastes irelia's W, and you can trade with her again when her w is down.
ah, the almight jayce. This match up depends on if the jayce keeps on knocking back your decoy. If he ever does, you can outright punish him really hard for it. Remember Jayce's transform has a 6 second cooldown so if he randomly switched forms you have a window to trade with him easily.
If he didn't take fort pot, you should win this. Once you get decoy he can never isolate you. If he uses jump to trade with you, just pop decoy before he lands and he should Q the decoy. Then just use your aa+Q+E+aa and punish him hard. after 6 you win hard too.
An even match up. Just try your best to pay attention to his E cooldown. Your E has a much less cooldown than his, so you can take advantage of that and use it to punish him for being in E range when your E is up. Also, you can definitely juke his Q using your decoy, by using it and moving a little bit to the right/left. You beat him early game pretty hard, so take advantage of that.
pretty easy. He might get annoying if he takes full movespeed set up, but you out damage him by a lot early game. Make sure you crush him early, because later on when he buys cdr+spellvamp he gets extremely annoying and y ou have to do an all-in to kill him. If you start red pot this match up should be a breeze.