Tempering materials and co-op rewards
Claim first-clear mission Umbracite
Collect limited Umbracite rewards from Twilight Missions when the current reward preview offers them.
The Twilight Mission listings on the world map, after they become available through campaign progress.
The first-clear payout is limited for that eligible Twilight offering. Look for another currently available Twilight Mission whose preview lists Umbracite; do not count on receiving the same first-clear reward again by replaying a cleared offering.
Stop when you have claimed the available Umbracite first-clear reward you can complete reliably. Temper a kept item, then check later rotations for another eligible opportunity.
Open a guide to find other locations and see what the item is used for.
Collect limited Umbracite rewards from Twilight Missions when the current reward preview offers them.