So after we've done a full rotation except for Enriched Ori, it's left to say: 50% of the raffles _suck_. You should reconsider hotfixing the rates/chances of this 'event', if you want it to be a real Zeny sink.
Clip -> 7k ea try -> 1:~1500 chance and 1-2 Red Gems as consolation is okayish imo.
Bloody Branch -> 43k ea try -> 1:10,000 chance and 1 (!!!) DB as consolation --> this sucks super bad. 10k*43k -> 430m (excluded the DB's) for a Bloody Branch... no comment.
OCA -> 39k ea try -> 1:10,000 chance and 1-10 Blue Herbs as consolation --> it's okayish, if you can vend Blue Herbs for 7091 Zeny, you're even making profit on avrg without even considering the OCA (Nice zenysink, with a chance of OCA)
Battle Manualx4 --> 70k ea try -> 1:3500 chance and 1-3 Fabrics as consolation --> super bad.
Bubble Gumx4 -> 70k ea try -> 1:3500 chance and 1-2 Alcohol as consolation -> better than Manuals, since alcohol>Fabrics, but still bad.
Amistr Bag -> 7k ea try --> 1:2500 chance and 1-2 Yellow Gems as consolation --> rather good deal
OPB -> 64k ea try --> 1:3500 chance and 1-2 Immortal Hearts as consolation --> Wow, who thought of this? This will not have 1 try in the next days.
SV100 -> 42k ea try --> 1:9,000 chance and 1-20 Strawberries as consolation --> This is super bad as well.
Enriched Elux4 --> 31k ea try --> 1:650 chance and 1 Rough Elunium as consolation --> This just instantly dropped the price of Elus by ~150k ea. Considering this the price of Elus is 155k right now, this influenced the market on a super nice level. Good Job on this
Enriched Ori ---> Wasn't here yet, but prolly same as E.Elu.
So, if you'll take the consolation price and the chance into consideration, you'd make a profit with E.Elu & E.Ori and OCA (Up to ~7.1k price for B-Herbs), only pay a little more for Amistr Bag and Clip, but the rest of the items (50:50) is INCREDIBLY bad and won't drain a single zeny from the server after the first hype is gone. You really should have made up the numbers better, or fix them now.
Drop the price for OPB roll to 10k ea, BBG ~13k ea, BM ~7k ea, BB either drop the price or increase the amount of DB's to 1-10..