General

@SirLelouchR2 lol ._. I forgot about that. Whoops.

@koshimizu I think that's meister shoulder perhaps?

@EminemsAreBad Yes that's good, maybe you will find it a few million cheaper because of all the grannies, the cape would be like 100m though.. and without it you won't get the 6-pieces effect that gives you 30+ attack and 30% Boss, but first get the other stuff. RA/Fafnir is a bit hard with your budget, pirate stuff is a bit more expensive than Bowman, but it's not worth it if you aren't getting Tyrants or can't perfect them.

Since I don't know what stats your items give, this is more or less assumptions.
Empress has dropped in price by a ton, it would be in your interest to get the set.
I see you already have the shoulder, so getting the other pieces except the cape would be helpful.
If you are really swimming in the mesos, get the fafnir set.
While I don't know the stats of your heart, buying a beryl heart with decent attack would help as well.
Replace the angelic buster accessories with 6% dex tempest items if those are still available. (ring, pendant, belt)
With what the other people said, get link skills.
Kanna and DA give damage, Xenon gives %stats. Beast Tamer and Phantom give crit, which is essentially for ABs.
While it isn't a large both Hayato and Jett at least give some amount of stats and attack.
Since you said "Don't tell me % boss plz. " You can probably ignore DS's link.

Do you guys really recommend me getting empress? There are pieces of armour for 9mil. Is that a good price?

@aboves Thanks! I will try to get some link skills.

^ Make link skills such as kanna, BT, DA and DS as well as Xenon. Easy stats and boss %
Also take adv of todays hot time ( granny store ) and make more if you can

i'd suggest making one of each of the link skill characters, you can get 20-ish % boss damage from that alone along with damage, crit etc.

AIm for empress erthang. Gloves,overall,boots even weapon. If you were in bellonova i'd give you to weapon for free!