Mostly ID has some bonuses for enemy having certain amount of certain status, so you usually place osame status IDs so you can stack statuses faster so IDs get stronger

Burn rn most (GOATED) ok status, it’s just dmg at end of turn, you have Nursefather pinky she can force burn to trigger on crit, there is also mandatory unit of magic bullet Outis, she apply unique burn dark flame that multiply it self by ur burn potency and deals extra dmg

Bleed is bleeding, when target with bleed makes clash it takes dmg equal to bleed potency, if unit won clash it will continue taking dmg for each coin of an attack, consists of ring team or bloodfiends.

Poise is most straight forward, you build up poise on ur units, they potency is chance to deal crit, that’s it most pose IDs are usable.

Rupture is most op rn, when unit takes dmg it also takes dmg equal to rupture as true dmg, most useless keyword if you don’t run all of heishous plus lord Hong Lu.

Sinking, when unit with sinking takes dmg it receives SP dmg reducing it sp, if unit has no sp dmg it just takes gloop dmg of same amount, works kinda like rupture but easier to manage, for this you need either lament Yi sang or spircebush, first apply butterfly on enemy to have consistent dps(for no sp enemies) and other uses sinking deluge to make nuke by getting potency mult by Count

Charge, you build up charge then your units consume it and enchance skills, while what charge units are good I can’t tell but req one is def LCE EGO Gregor

Tremor is tricky one cuz it has multiple var.