It's for the already released MG Unicorn Gundam [Titanium Finish Ver.] according to SRW Hotnews.
Thank goodness for that actually, else Bandai's all-too powerful money making strategy would seem all-too desperate now. ^^;
But it's going to be a year after the end of Gundam Double O Season 1 by this October. So maybe fans can start anticipating MG Exia around the end of this year, provided that Bandai isn't making anymore 1/100 Exia variations during this period ^^;
Also, more magazine scans featuring HGUC Nu Gundam HWS, MG Sword Impulse and other upcoming Gunplas. Click for larger view:
HGUC Nu Gundam HWS - April release, 2,940 Yen (inclusive of tax).
HGUC Schuzrum Dias - May release, 1,785 Yen (inclusive of tax).
MG Sword Impulse - April release, 4,725 Yen (inclusive of tax).
- HG 1/144 00 Gundam Trans-Am Mode Gloss Injection Ver. - April release, 2,100 Yen (inclusive of tax)
- HG 1/144 Ahead Smultron - April release, 1,260 Yen (inclusive of tax)
Robot Damashii [Side MS] Ahead Smultron - Late April release, 2,625 Yen (inclusive of tax).
GN-X III ESF Color Ver. - Late April release, 2,625 Yen (inclusive of tax).
Shown at the bottom of the last scan above is Gundam Double O Season 2 Soundrop - Key chain with sound featuring lines spoken by their respective seiyuu. All 6 types featuring the four Meisters, Mr. Bushido and Patrick Colosawar. Late March release, 200 Yen each.
All images are from Ruli PlaModel Forum.