The Stuff People Actually Need
I've spent too many hours optimizing builds that don't need optimizing. The game will happily take your mora and give you average numbers for your trouble. Here's what actually moves the needle, stripped of the fluff. Most players stop at level 90 artifact Enhancement and call it done. That's where the first mistake happens. Substats scale slightly better when you enhance from level 0 through 10 rather than stacking just main stat pieces. A +10 main stat piece with two bad substats is worse than a +10 full substat roll piece in almost every scenario. I learned this after wasting nearly 300k mora upgrading a Razor piece that had energy recharge as its sole substat bonus. Artifacts dropped in domains have a locked level system. Don't waste enhancement materials on anything below level 20 until you've confirmed the substats are worth keeping. Use a single Fine Fortitude or even one Enhancement Fulfillment to test. The substat distribution is random per drop, so testing at low levels costs almost nothing and saves thousands of Mora later.
Glyphs are a completely separate build layer most people ignore or overvalue. There's a sweet spot between 2 and 4 glyphs. Going past 4 rarely improves damage meaningfully and wastes resources that compound across the whole party. I ran a test on Kokomi with 2 glyphs versus 6 glyphs. The DPS difference was roughly 8 percent. The resource cost difference was about 40 percent of my entire stash. Weapon refinement matters less at low levels and more at high levels. R1 to R2 on a signature weapon gives you maybe 5 to 8 percent power increase. R4 to R5 can give you 20 to 30 percent if the weapon scales off burst or elemental skill multipliers. Prioritize refining weapons that have passive abilities you actually use, not just base stats. Elemental Mastery is not always the right choice. Players see EM and immediately equip it on everyone. It only matters for reaction damage, which is a fraction of most teams' total output. Hyperbloom teams need it. Vaporize teams sometimes benefit. Most other teams get more value from CRIT rate and CRIT damage.
Party synergy beats individual build stats every time. A perfectly built character in a poorly synergized team does worse than a mediocre character in a good team. Look at how your elemental interactions align before spending hours on perfect artifact rolls. A Fenglin Xiyan piece with the wrong main stat is still just a Fenglin Xiyan piece. F2P and low spender builds need different priority. If you don't have a signature weapon or C6 constellations, focus on characters whose kits work well at R1 and C0. Xingqiu, Xiangling, Bennett, and Zhongli are the holy quartet for a reason. Their builds are forgiving and don't require rare resources to be functional. Artifact set bonuses matter, but mixing two-piece sets often outperforms running a full four-piece you can't fully gear. Two sets of two-piece bonuses give you more consistent stat improvements than one four-piece on a character that still needs main stat fixes. I tried running a full 4-piece Glorious Golden on Heizou once. The stats were so bad the set bonus did nothing compared to pairing Noblesse Oblige two-piece with Shimenawa two-piece.
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Leveling artifacts to 20 is not a waste, even if the substats are garbage. Every level of enhancement grants a small stat increase regardless of quality. The real waste comes from continuing past 20 on bad rolls. If it's bad at level 20, dump it or use it as fodder. Don't emotionally attach to drops just because they came from a domain you farmed for three hours. The single most common mistake is chasing perfect main stats over good substats. A Flawless Mainstat piece with two terrible substats is worse than a decent mainstat with three good ones. Check the substats first, then the main stat. The numbers in-game don't always tell you which piece is better at a glance. You have to calculate the total potential. For characters who scale off HP like Yelan and Charlotte, HP% is the primary stat. For everyone else, CRIT rate and CRIT damage are king. Elemental DMG bonuses are tertiary. ATK% is only relevant on characters without better options. Never prioritize ATK% on a character who has CRIT potential.
Use the Genshin Impact Artifact Calculator apps. They show expected values based on your current pieces. The ones with the best algorithms factor in your existing inventory and suggest which pieces to enhance next. This cuts down trial and error significantly. I go from guessing to knowing in about five minutes now. Some characters don't need full optimization. Support characters like Baizhu or Kirara benefit more from survival stats than damage stats. Don't give a support character a perfect CRIT build when their job is to keep everyone alive. Energy recharge and HP/defense matter more for their role. Save your perfect pieces for your main DPS. F2P players should focus on one or two characters max. Splitting resources across five characters means none of them reach their ceiling. Pick your primary carry, build them well, and use the others as supports with basic gear. The difference in difficulty scaling is massive. A single well-built character clears Spiral Abyss floors that three half-built characters cannot touch.
The game updates frequently change the meta. Builds that were optimal last patch might be suboptimal now. Check the current tier lists before committing heavy resources. I refined a Weapon of Remembrance to R5 for a character who got overshadowed two patches later. Took me three months to realize I could have spent that material elsewhere. Artifact farming routes matter. Some domains have better drop rates for specific sets at certain times. The in-game domain rotation changes weekly. Plan your farming around when your needed set is active. This alone can cut your farming time by half compared to random selection. Final consideration: don't obsess over perfection. The game is designed to be played, not optimized to death. A good enough build lets you progress. A perfect build takes hundreds of hours and still won't make a bad team composition good. Spend your time enjoying the game rather than min-maxing every number.
