Played this build just for fun. Copy at your own risk
Kinda lazy to record for showcase. I think it all things needed are shown just in these two videos.
I doubt it can do uber bosses though. much better to use other builds.
Ice Spear of Splitting Miner Slayer vs Chimera: https://youtu.be/JmY4b8rafXY
This is a Power Charge Stacking Slayer Variant.
You can also use Auto-exertion as an option as long as you have Minimum power in Warcry Mastery
PoB: https://pobb.in/k0_-HXP6JuT2
Spark Miner Slayer: https://youtu.be/8t0LD7wEJkU