I am a Mastery 7 Blitzcrank player and I really like Blitzcrank due to his ability to be annoying to play against sometimes, but also be fun and goofy to play. I feel & am certified to make a build for Blitzcrank due to my Mastery 7 status.

Blitzcrank is awesome

Hook when you can hit it but don't hook if your adc doesn't want the hook. I guess you could say, "Think before you hook."

Always try to save your mana and cool downs as Blitzcrank so don't go throwing random hooks that are easily dodge able because before you get your first mythic or legendary item its going to be vital that you don't waste your hooks and your mana.

You can hook people through walls with your q so take advantage of that an possibly get a stupid first blood. Don't forget about your Static Field passive, it can really do some damage as I have tested and proven in matches. If you didn't realize your W doesn't just only give you movement speed but it also gives you attack speed which allows for the ability to make lighting rain a bit faster with your ultimates passive.

When the enemy team is well defended by their minions don't worry about doing something risky to get a hook off really. They will eventually do something stupid and slip up allowing you to seize that window of opportunity too. Just mute your ADC if they're the type that just says to land a hook. Those people are absolute duds as they don't know things about the game and can only play ADC effectively and willingly.

Another thing is make sure not to be hooking everybody you see because sometimes its just better not to hook certain champions. The best people to hook at the squishy damage dealers, ADC's, assassins, and mages. Hooking tanks is generally not a good idea as it will lead to them taking your teams aggro which is a gift for a tank as then their team will rain hellfire on you.

Blitzcranks Abilities:

Mana Barrier is a really powerful shield that activates when you get low health and allows for surprise survivability and great outplays.

Rocket Grab is Blitzcranks main tool for offense. This move literally pretty much defines Blitzcrank as it is his key feature in the support role. It is a hook that brings the thing you hook straight to you.

Overdrive is a wonderful tool for partial engages for hooks and it also can be sometimes useful for the attack speed boost side of it as your lightning striking comes in faster.

Power Fistis a great cc ability as you pretty much just BOP the target up in the air, causing airborne which can I would think give enough time for Yasuo to ult them. This also does a good amount of damage so keep that in mind.

Static Field is a very powerful ultimate as it will silence, and damage anybody his by it and it has a giant AoE damage radius and it can really stop things that would be bad. Static Fields passive causes lightning to strike down on people you auto attack so that is good for a little extra damage

Please vote this build/guide up if you think that it deserves it.

Check out my Blitzcrank top build too if you liked this build.

Thanks,
Red