Scheme has been edited to the point I posted this reply to notify players that a handful of things about the scheme has changed.
Find the bulleted list under the goal objective in italics.

If you're wondering why your battle axes don't instakill, it's because the scheme editor here mistakenly set their power to 255. Battle axes should have 256 Power, and so this post's attached file is a scheme file that tweaks the single value to its correct state.