Show Us Your Festival Key Rewards!

I have to work today, so I must live vicariously through all of you. Please share your Dial Festival Key rewards!

Gonna just be a wildly random set of normal Anniversary Dial rewards, with the addition of high tier battlefield drops that weren't previously included in the Anniversary Dial (offical update about the seasonal event gives the examples of The Orb's Radiance and Divine Interference). According to BGwiki, the Anniversary Dial includes:


FWIW, I got a FES dial key today on my main, alt, and several mules. Got:
Moblin Thread
Palladian Brass Chain
Piece of Ancient Lumber
X-potion +2
Arachne Thread
Sheet of Polyflan Paper
Armoire

It's basically an SP Gobbie Key +1.

The more interesting part will come in 10 days once people get their 10th daily FES key and get the rainbow box that, as noted in this month's update notes, will "boost your chances of getting high-tier mission battlefield and high-tier avatar battlefield spoils." How much of a boost (maybe even guaranteed from the high tier pool with a rainbow box?), does the rainbow box prioritize items we'd consider "good" in the modern day (rare Crepuscular items, Null Masque, Malignance armor, etc), that kind of thing.

Event is only on from 16-Dec to 31-Dec, so there's only enough time for any character to get one rainbow box during the event.

Just to be 100% sure: It is one FES Key per day total, and not one FES Key per event per day, correct?

Do we think we need to save up 10 to see the bonus?
Or just trade 10 at our leisure?

The assumption is 10 over time is fine, but that's going to be an unknown for a while unless we can get more than one key a day.

Fenrite
Fragmentation Sphere
Juji Shuriken Pouch
Scroll of Dia II
Loaf of Hobgoblin Bread
Myrtle Desk