Jacky is very good when she is Maxed out so this is my opinion on how you should use her

Pneumatic Booster
Jacky gets a burst of energy and moves 25% faster for 4 seconds.

Counter Crush
When receiving damage, Jacky returns the favor by converting 30% of the damage into a Groundbreaker counterattack.

Super Charge
Super charges 10% faster.

Gadget Charge
Increases number of Gadget uses per battle by 1.
Guide
You use the gadget when you need to escape and the 2 gears are helpful. The Counter Crush star power gives you practically a free super/hyper and now I’m at Tier Max Jacky!
Game Modes

Duo Showdown
Some maps can be good for grinding trophies while some are bad so make sure you do some research before you start grinding on that map

Brawl Ball
If you know how to use the Super near the goal. It has a 89% Win rate for me.
Works Well With
About This Build
This build, Jacky Fully Maxed, was created by Coolben20 on Dec 7, 2024. The build is for the Brawler, Jacky, and uses the Pneumatic Booster gadget, Counter Crush star power, Super Charge gear, and Gadget Charge gear. To see more, you can go here to view the best Jacky build and others.
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