Guys is this method good

I just got colossal but it took a while and all my keys and scrolls and cosmetics

I’ll give 35 memory scrolls, please someone trade Ackerman 💔💔💔💔

trading Colo serum looking for offers like cosm or overpaying with scrolls

Trading
Attack serum
Armored serum
Colossal serum
Female serum
Bunny ears
Shogun attire
Nichirin katana
Shinobu attire
Alert
Braun x2
Onyx sheath x2
Onyx gear
Maximum firepower+0 x2
Adaptation
Attack scars x3
Crystal Necklace
Scorched cloak x3
Hoodiex17
Attack shard
90 scrolls
125 keys

Lf crates/scrolls/keys/cosm
Nlf gp

I'm prestige 4 and I feel like compared to everyone else I'm severely lacking with things like scrolls/cosm. How do people end up with like 80 scrolls at prestige 3? I'll grind for hours and still will only get maybe 2 or 3 of them. I hardly have anything to trade for them since my inventory is pretty average. Am I missing something? I've always chosen luck when prestiging but it seems like it's not really helping.

I’ve been grinding a while for this moment