I gotta say, Ubisofts "30 Days of Giveaways" AKA "advent calendar" is a great take on the "daily login rewards" we often see mobile games doing these days. But many people who share my disdain for Uplay are wondering if it's going to be worth it to login daily for a random reward. Well here's your answer:
And here's the link to the Advent giveaway:
Ubisoft 30 Days of Giveaways
I've got my eye on day 14, and 22 - 25 personally.