Energy or HP Runes and Insignias on Discordway Heroes?

The title says it all...

Would you recommend using runes of attunement and radiant insignias only or rune of vitae, vigor and survivor or a mix of both?

Right now all my Discordway Heroes have max energy...

I was thinking about putting a superior rune of vigor on each of them + rest filled with Energy runes and insignias.

Thank you for your inputs!!!

The whole point of abusing necro heroes is that they never need energy thanks to Soul Reaping being ridiculously powerful.

Take survivors and vitaes, or since a lot of Discord heroes have added Masochism now, maybe even look into Blessed Insignias.

Four Survivor insignias and one Bloodstained insignia (on boots or gloves), since all of them usually raise minions. Minor Death on headpiece (though I use a Superior Death on the bomber), Minor Soul Reaping, Superior Vigor, and two Vitae. Or perhaps one Vitae and a Minor Curses on the curse necro.

Armor insigna's and vitae runes.

In HM PVE, Armor > Life > Energy.