Diablo 4 is a grinding game and some builds start working when your character is a good prepared for encounters.
The most valuable and impactful thing in Diablo 4 is Glyphs. Sometimes it take a lot of time for get a decent level for desired glyph for regular player, however MMOprovider gladly give you a hand in this situation!

Regular Glyph leveling going to LEVEL 15.
If you need additional levels - feel free to contact us via livechat for custom order