Personally when I ring craft, I ring craft the one which gives Magic damage status.

I focus more on Energy regen and Magical damage, Because I THINK when I increase the Magical damage it increases the power of the minions that attack for u

Try also adding health so you don't die quickly.

M2,M2,M2,Heal minions(Use the Left mouse button. The normal attack) because this heals minions, Then spawn the other 3, Therefore u can spawn the biggest Minion when you press 2

Basically just get as much small minions to attack for you and then press 2, The more young minions u have,The bigger that Big minion is!

And try to NEVER get near the monster while attacking, Just try attacking him from a ranged position because if you attack him then he will run for u instead of ur minion!

Here is how to regen health for your minion.

NOTE : Doesn't work with the big one

So, The way you do that is when you spawn any small minion u can keep pressing the left mouse button(Normal attack), And they will be healed!