Curious about the genre of Christian metal, but from a power metal perspective.

I'm a bit of a nerd and have only really listened to the League of Legends band Pentakill, but want to expand my metal collection to more traditional bands. I've heard some Sabaton, and I like their style, but don't really like the content of a lot of their songs. The Last Stand, however, resonated with me. There's just something my brain finds epic about some dude singing about fighting in the name of God.

Basically, looking to explore Christian metal bands with a similar vocalist and also instrumentals to Pentakill/Sabaton. Am also fine with non-Christian metal bands being suggested if you think you have a really good recommendation that's similar to those bands and their style.