Notes from author
This build is focused on flexibility in almost every aspect.
There is a ton of freedom in which weapon you want to use. Falchion, Obsidian Greatsword, Uchi, Washingpole, Silver Tracer, etc.
High poise without Wolf Ring lets you swap it out, I favor the Hornet ring in it's place, but you can put on whatever else that suits you.
The mask is easily interchangeable with any of the other masks, or another helm. Although it's better to swap out the gloves if you're looking for more poise.
The shield is also easily changed between any 3 weight shield. Or heavier, if you want to sacrifice weight in other areas. Usually I switch between Grass Crest, Blood, and Crest Shield, depending on who I'm fighting. Rarely Dragon crest is used.
The spell slots are also easily changed. I've played with Gravelord Greatsword, Emit Force, the Lightning/Sunlight Spears, but I felt like this combo gave a really good spread of options. Adding SLB is also advised for when DMB wears off.
The high soul level is fine for invading or hosting. The forest is always active, and you're still a target for all the major invasion covenants in any area. It may be a bit overleveled, but it gives you a lot of freedom that many other builds don't. The only things you don't have access too are a few strength weapons and Sorceries, but if you favor those over dex and faith, by all means, have at it and you still have your pyromancies to boot!