
Event Duration
2026/03/16 04:00 (server time) – 2026/03/23 03:59 (server time)
Requirements
Unlock Combat Simulation in Main Story Chapter 1 “Cat’s Lost & Found”
Event Details
At the event, attendees can visit Rita on Sixth Street for a special card-flipping activity hosted by the HIA Club.
Okay, so as a fan, here’s what I’ve figured out about the event: Every day, we can jump into the Combat Simulation and pick any enemy we want to fight. If we beat the challenge, we get double the rewards and Stamp Seals! Then, we can trade those Stamp Seals with Rita to flip cards and get awesome stuff like Polychromes and Boopons – it sounds like a great way to farm everything!
• Up to 1 Stamp Seal can be obtained per day, with a maximum total of 5 during the event period.
Each day during the event, 5 random enemy cards will become stronger. These boosts will reset every day at 4:00 AM (server time).

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2026-03-13 07:42