[TheGhostlyKnight]

Title essentially summarizes it. The solblader moves should count as Holy I beg. The holy wing enchant already does and it would give it synergy with Holy word. As it stands there isn't much use for the Holy word outside of some very niche select stuff.
Meanwhile Solblader just feels like the perfect class for it, but cant actually utilize it well. 

Let me godray with the pilebunker!

[Snake]

It doesn't do that? So weird. The first thing that crossed my mind was a Solblader having synergy with the weapon.

It should.

[TheGhostlyKnight]

It does not! It is very weird yeah it feels like a gun practically designed for Solblader in its use too so its a shame.