I supposed to post this on August 18th, 2022. But I'm still short of event points/tokens. So I postponed it until today. Without further ado this is my experience on Operation Convergence Event Gacha.
I Prepare 447 Cubes and 92,230 Coins for Operation Convergence Gacha
Wow, not ships from the event. But at least it new ships. I got Giulio Cesare and Gascogne µ. Lucky 😄
At this point, I'm thinking why it so hard to get two others. Then before I do other pulls, I do some quick check on Build Rates. When I saw Blücher only has 0.5% rates, I suddenly realize that she might be on Event Shops. So I only need focus to getting Z16 instead.
In this gacha event, I do 50x gacha pulls with cost per pull is 2 Cubes + 1,500 Coins. It's total spends is 100 Cubes and 75,000 Coins. I thinks this is not bad for non major events. Therefore I got 4 new ships in totals in this gacha, including of 2 non event ships.
After I Got Enough Event Points/Tokens, I Quickly Exchange It For Blücher
Then with this all 3 new ships from Operation Convergence Events successfully obtained. Then I need to collect some coins again for my choice ships on Wishing Well Gacha.