With Titans Return already giving us a deluxe Twinferno and Grotusque, fans were really hoping for a deluxe Repugnus to finish the trio (at the same scale) and it seems Hasbro will deliver on that. With Blastoff having Power of the Primes packaging, odds are that if Repugnus does come out, it would be within this same Generations subline.
Below is all the available info on these two toys including the SKU and UPC numbers. The price is that of a wholesaler, so the retail price can be expected to be about double that.
TRAN: Gen Special Ed Dlx Blast Off (6)
SKU HSBE1796
Release Date 1/1/2018 PREORDER
Retail Price $9.99
Manufacturer HASBRO
Category TOYS
UPC 630509626977
TRAN: Gen Special Ed Dlx Repugnus (6)
SKU HSBE1797
Release Date 1/1/2018 PREORDER
Retail Price $9.99
Manufacturer HASBRO
Category TOYS
UPC 630509626991
Hopefully a modernized version of this image below will be possible come summer.

Transformers G1 1987 Repugnus (Repug) Gallery
in Masterforce colours, names. Have to admit though that now having PotP Jazz, Beachcomber and Windcharger in hand, they are nice. Not sure if this brand global thing is going to up the paint game of
or just stop having the awesome decos from 




? Because while cool and a good custom it doesn't work for repugnus. Repugnus doesn't have a tail or wings and while the wings are easy enough to take off the tail isn't. Granted rippersnapper isn't a great choice for the alt mode either but it's better than Doublecross.

