Unlocks at 5 stars. Requires GET1 for more shards. This event only runs for 3 days.
Tier 1 is pretty straight forward. You don't need maxed pilots and you can do it with just 5 pilots.
For tiers 2 & 4, we recommend at minimum G13 Relic 3 on General Kenobi and B1; possibly also Asajj Ventress. If you have decent to good mods, you should be okay there after several attempts. G12 on every one else would be safe. You can try with less however you will have to retry many times. We recommend going to the minimum you feel comfortable with, save gear, and add gear as needed while trying the event.Tier 1 (Requires minimum 7*, 40,000 GP)