Talk:The Tower of Kagura/@comment-30384592-20190103221241/@comment-175.142.144.243-20190105005203

I'm pretty sure you're mistaken then, Arcana blessing does not increase the cost of upgrading a card directly, it indirectly increases it as it accelerates the cards level, however if someone has the intention of capitalising on gem reduction, they should have started upgrading att/def at lvl1, in which, the difference of cost of upgrade to max stats is pretty insignificant (since even w/o this event with a max level "blessing building" it will still Proc the Arcana blessing effect).

Assuming you use N cards to upgrade at Lv50, it wouldn't matter if you had Arcana blessing online (unless it constitutes lvling to Lv51) since its already pretty pricy then.

To cut it short, it still seems to me that it benefits players more than punishes them.