A quick Video and notes below.
https://youtu.be/iw6_8N_DBRY
Here's Goudeyman's shopping list of items he recommends for each toon that'll be doing things in the Winter Wonderland:
Hail dual pistols
Flurry rifle.
A Winter Tribble = Any winter food and any tribble.
Q's Ornament: Avalanche! (is like a snowball Orbital Strike; not to be confused with the Avalanche gun)
Q's Ornament: Gingerbread Defense Squad (like Tactical's Security Escort)
Q's Ornament: Shaved Ice Gateway (Shoots a beam from portal)
Klingon Fishing Gauntlet (Advanced) – gotta catch em all...
*** Frosted boots ==> Best Buy – usable on all ground maps year round for speed! ***
Also note there are Doff missions at Academy, Earth Spacedock and in Winter Wonderland to help accumulate ornaments and stuff to spend! Klingon have missions in all three zones as well. They seem to appear every 4 hours on zone timers.
Cheers,
COMO Sapel