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No it’s not possible to max 2 decks with 4000 packs. You will need about 10K pack for that. That’s my goal. So I likely have to buy from general sale.

Will you see how it goes in general and see if buying "key cards" from the market is better to max, or do you think the rental market will be strong enough for the extras anyway?

Also there is one more round of presale left.

Rental market will be decent I think.

I think I will have enough for maybe 300 packs, but I am thinking of saving vouchers for the bonus. If I understood correctly, at the open sale vouchers will still be needed.

Yes, Vouchers will still be needed the next round. But with double emission it probably will hurt voucher price. Also no dr blight later

I got those numbers from @azircon :)
I think his plan this time around is to buy a stack in the open sale also and maybe buy some key cards to make sure he has 2x max covered.

Haha! Than if he answers ‘ll see if his prediction still the same.
Tbh i was not even thinking about further purchases, i hoped a bit he will tell some lower numbers than you did. But i guess he will not… :)

As you can see... no, he will not :D
I don't think I will be able to max CL... but I have done crazier things ;D

I would need another 4000+ packs.

10K it is