They have one, two or three small squares in front of them, which seems to suggest levels.
ones with 1 are worth 10 rank points to the weapon, 2 are 15, and 3 are 20.
Think they’re going to allow us to upgrade the ranking of the perks, or just save and swap them to other weapons? I’m curious what people think.
theres 4 levels 
and no i donmt think so , blessings seem to work in the same way and they do look like we wil be able to strip them combine them to level tehm up and but them back on, one at least
I believe that we’ll be able to extract blessings, combine them, and apply the combined blessings to other weapons. What “combine” means is open to interpretaton righnt now, but I’d imagine it includes the possibility of upgrading the tier of a blessing.