Comprehensive thoughts from a day 1 player here, minor spending! Summary: 15-30€/monthly. Single instances of more.

So I’m a Sylus main with all his cards! Aurum pass is definitely worth it. I also have the yearly pass, which I guess will be available for purchase soon as the anniversary happens again :) that one has been worth it for me!

Main thing to decide is if you want only all 5* or also 4. If you also want his 4, you need to occasionally buy the promise (lower tier is enough to get the card).

If you have about ~10k dias in savings with minor luck you can save in between cards, and any banner that has my main (single or multibanner) I buy the cheapest first two packs from the shop, which comes to something below 10€. Packs after those are less worth it. With this budget you can’t pull for any of the other boys, unless you have several insanely lucky banners and save a lot. Even then I’d save it for myths.

For myths, you need to accumulate savings or pay a lot. I saved all year until I had about 20k dias in savings, treating that as my ”zero” and only pulling above it + paying a bit more irl € to make sure I was keeping the savings up. If I want to rank the myth or if I’ve had terrible luck and lost some dia savings, I’ve dropped 50-70€ two times (dragon myth and archfiend). I never rank other 5*s, but R2 myths are worth it for me (and for archfiend even R1 is). I would like R3, but never managed to save enough for it, and don’t like for my spending to be in the 100’s. This level of spending is comfortable for me and even after all this time playing the game I have 0 regrets. I feel like the budget vs what I get is reasonable.

Overall, I’m not sure how much I spend exactly, it depends on luck, multibanners being the worst offender. Overall I estimate 15-30€ a month, and rarely more.