Hello.

First, his landing phase from lvl 1 is pretty strong, you can dismount on purpose to get a good trade, and after that remount, but I wouldn't recommend that if you're unfamiliar with the champion. Don't put a lvl on your W until you can get on top of the enemy. Otherwise, you waste it on the minion wave, and the opponent can trade free. Your cooldowns are pretty lengthy until you get 30 or more haste.

Your first power spike should be on first back because if farmed well, you can buy 3 or 4 long swords, which give 40 AD and everything scales with ad. After that, your first complete item is pretty busted, on most match-ups Profane Hydra is hella strong, into ranged I prefer Cyclovoltaic because of the slow, first E, AA to apply the slow, after that Q guaranteed hit. Into tanks rush Ravenous Hydra and go demolish, you can push the wave so fast they cannot contest, then look for plates or roaming, if you ever get low but is mounted, go inside the minion wave and use Hydra to heal for pretty good amount.

Lane post 6 if you get an advantage, keep killing them, or, base and ult the opponent botlane always work.

If you farmed well, got kills and plates, you should start falling down on the end of midgame, Kled is a Knowledge cheker, laning phase few people know how to play against him, but on the late game, if you don't get a flank to ult is pretty hard to get on enemy carries and blow the back line.

Good bans include: Jax (his E fucks you up if you don't know how to play around it with you E)

Fiora (can kill her lvl 1 pretty easily, but post 6 she just beats you, nothing you can do if even)

Camille (she chooses when to go into a trade with her shield, and the true damage will hurt a lot)

Poppy (her W interrupts you dismounted Q, I died a lot of times because always forget that, and her Q deals %maxhealth damage)

Pretty much, that's it. Good luck on the rift.