Wouldn't it be wonderful to have an armor set to go with the infamous "Good Daedric weapon" Combo? At the moment i've been using Anchient Falmer, because there really is nothing else that fits, do you not agree? I mean, we have these two wonderful weapons...and nothing to really help make them look like they fit with a set...but it makes you wonder....What kind of armor set would it be? A different version of Anchient falmer armor? with maybe an aural "Sets undead on fire"? This is discussion. so...well....Discuss!
If you have Dragonborn DLC, Stalhrim is also an option. Sure it looks like ice, but other than Ancient Falmer and Dragonbone / Dragonscale it is your only shot. You can also add the Aetherial Crown or the Jagged Crown for even more looks.
I'd go with enchanted dwarven armor, really. I mean, the shield is already dwarven made and if you use the unique helmet "the visage of Mzund" you can make your character quite intimidating. Well, if npc's could be intimidating.
If you go for this, I'd recomend resist frost enchantments seeing as undead use frost spells most of all and you might want to go for the "ancient knowledge" perk
Spellbreaker looks great on my mannequin with the ancient Falmer set. I don't use shield with my character, as I dual wield, so I can't say I can't say how effective it is for armor set. I enchanted the ancient Falmer set with dual enchantments, and obtained the ancient Falmer crown from visiting the gasmoke cell. It can be enchanted as well.