So right now once you've collected enough monster cards, it shows what can drop from a given monster. Is there any reason why we can't have a drop % chance added somewhere? Would offer some peace of mind whether you're wasting your time on an extremely rare drop that's shown on the drop table, or to know if you have reasonable odds to get the item. Maybe for quest items as well?
The reason they don't disclose droprate % is because it leads to a lot of whining over the droprates. I played on one small server where you could view the droprates and people constantly complained about certain scroll droprates or some other item/equip. Also, Royals has varying droprates depending on if you're using Single target or AoE (other servers do this too), so it'll end up being misleading somewhat with droprates.
From my understanding, this is ONLY for mage ultimates and ONLY for event items. All other items should have consistent drop rates.