3DF Zephyr Lite 2 Steam Edition was released on Steam with trading card support on February 2, 2016. There are 6 cards in the series, and you'll receive 3 cards at random for purchasing and using the software.
Trading Cards
Foil Cards
Badges
Level 1
flowBadge
flowBadge
Level 2
flowSword
flowSword
Level 3
flowShield
flowShield
Level 4
flowHelm
flowHelm
Level 5
flowStrike
flowStrike
Booster Pack
Emoticons
Profile Backgrounds