Is it worth having more than 10 Advanced Coils?

[Cakengrad]

Also this post should have all the answers if you’re interested in reading about it a bit:

Power - Time Reduction

There was a patch a couple weeks ago that changed this. I haven’t nailed it down exactly but I think I have enough information to describe closely enough how it works now. Power coils now reduce BOTH spark cost and time to produce. The multiplier they use applies to both spark and production time for a given input power. For example 2300 power is needed to reduce spark cost of gold grapples by 50%. The time it takes to produce is also halved. The following talks about how to get said multiplier…