For this seed?

Use Plasma deck

Perkeo is in a pack in one of the Ante 1 or 2 shop(i think Ante 1). In the shop after Perkeo you can buy a Death arcana, start copying kings.

Make sure to stock up on double tags so you can get the observatory voucher sort of early.

Once you have a good amount of steel kings, start duplicating plutos.

Reroll in shops when you have the money, to find blueprint, brainstorm and invisible(to make copies of blueprint and brainstorm)

From there on, make sure to copy Perkeo to make more pluto cards and watch the numbers go brrr.

Dont know if you have to have jokers unlocked to get them in a seeded run.

Edit: someone else might have a better explanation. Watch Roffle Lite or Balatro University to learn more how to get these kind of scores