the wiki also has a hint guide, probably more useful if you don't want spoilers on the ones you don't have yet https://riskofrain2.wiki.gg/wiki/Artifact_Hints
Risk of Rain 2 Wiki
The following page contains spoiler-free hints towards the location of Artifact codes. Each category corresponds to an artifact, using the first two (or three) letters of its name to help identify already possessed ones.
Each artifact has a hint split in 3 parts giving increasingly precise location. Hover a hint part to reveal it.
it ain't even in the game
a good answer to eclipse gold debuff
but that eclipse level isn't the one you really need to change your gameplay for. Just an artificial way to make your runs slightly longer

and 
affect the drones summoned by
/


/ 

) and dmg items (
) at the cost of this piece of shit in the item pool 

and green scrap potential




are multiplicative, so diversify your damage instead of only stacking one thing
etc.. Most deal a % of the damage that procced them and they can proc each other, plus they also benefit from multipliers

💋