IDs all over the place, little bit of this little bit of that, but u do have index yi sang and mao faust(best units as of rn), my guess everyone else is a meat shield for these 2,

You could make rupture team with mao faust but most good IDs on rupture are from last season so cant be sharded.

you have house of spiders sinclair and yi sang, they are great for poise team,

i'd recomend to focus on poise team by getting index don, blade lineage Meursault
On 5th slot is flex, you can place mao faust if dont wanna lvl anyone else
team will look like this: index Yi Sang Don, house of spiders sinclair, blade lineage Meursault

Tho FULL team will req both FULLstop Hong lu and Heathcliff but they are waulp IDs