It was more of a Proof of concept than a build at first.
I was trying to make an armor deck that centers around building armor and using it to deal massive damages.
It's not a competitive build by any means but I have lots of fun in casual with it.
Few tips :
Use
Tax Collector do double your armor even without relic weapon equiped
Justice Sketch relic that double unit combos so good with
Furious Magniventris when you have lots of armor
Orene's Scepter is great to protect your units against control
I lack a relyable self aegis source to protect from curse relic and discard but it's hard to find staying mono