There is an item simply called "All the Player Cards" listed in the items_english file, wonder how it will be given out.
Looks like Na`vi's Witch Hunter set is getting in.
http://steamcommunity.com/workshop/filedetails/?id=252258967
Also Empire Slark Shark Set :/
http://steamcommunity.com/workshop/filedetails/?id=244963816
EG's Naga Set:
http://steamcommunity.com/workshop/filedetails/?id=267121097
LGD's Invoker set is getting in:
http://steamcommunity.com/workshop/filedetails/?id=240463360
Redmoon's Tang-Ki set:
http://steamcommunity.com/workshop/filedetails/?id=233314530
Anuxi's and SingSing's Beaverknight:
http://steamcommunity.com/workshop/filedetails/?id=232062216
VP's Cicatrix Regalia set for Nyx (It has 4 style!):
http://steamcommunity.com/workshop/filedetails/?id=235588235
Fnatic's Crystal Scavenger Meepo Set
http://steamcommunity.com/workshop/filedetails/?id=249212936
Solo's Dark Angle set for QoP:
http://steamcommunity.com/workshop/filedetails/?id=259490224
The Dragon's Ascension set is coming:
http://steamcommunity.com/workshop/filedetails/?id=264013861
Iceiceice's Timberthaw set for Timbersaw too:
http://steamcommunity.com/sharedfiles/filedetails/?id=258607807&searchtext=Timberthaw
I think we may be getting anther tiny cosmetic? Maybe Meepo? Slight chance its an enchantress item? Maybe OD?
"Had the ancient mage but known what corruption his scepter would inflict upon the world, he would have burned and buried it, and sewn salt over its cursed grave. For when carried in a fist of stone, Aghanim's scepter unleashes the spirit of the Crystal Dryad, and no foe is safe."
Not sure if this is a cosmetic item, or some item for an event:
Elixir of Dragon's Breath: "Fermented from the concentrate of thousand-year-old Dragon's blood, this rare elixir is guaranteed to put hair on your chest. And then set fire to that hair. "
Description for the cosmetic Eidolon: "Not all eidolons are created equal. Some are forged of strange gravities in the dark heart of the universe where even light cannot escape. Like lines across curved space, they provide the shortest distance to your enemy's death."
There is something called the Inverse Bayonet: "A weapon long-rumored but rarely seen. Designed for those most dangerous times when even your sword absolutely must be armed."
I think Undying is getting an item, Pale Mausoleum: "...And so it is that the Dead God demands our eternal servitude, binding us beyond death, beyond decay, and beyond disillusion. All who hear the baleful dirge too shall be summoned by its call, to join us in infinity, until death itself is lost beyond memory, and all now toil in service to its dread majesty."
There is going to be a Crystal Maiden Ward, White Sentry:
"The construction of a ward is considered a rite of passage for any aspiring artificer of magical goods. Though her interests eventually turned toward combat sorcery, Rylai discovered early that she had the skill required to become a talented artificer."
We are getting 25 Emoticons with the Compendium.
The Dragon Fire and Artisan of Havoc sets are listed as Genuine for some reason, though they look to be normal sets.
There are a lot more, but I a lot of them are repeats from when they added the player branding.