How does Cult Leader work?

Necromancer
1

I mean, it’s scaling damage with which attack speed? My? My minions?

2

It’s the total attack speed the minions have

So here are some illustrations

  1. You have 20%, the minions have 80%, their total is 100%.
  2. You have 50%, the minions have 30%, the golem has an additional 20%. The skeletons get 80%, the golem has 100%.