Model kit (Figure-Rise Standard) of Black WarGreymon. A bit boring to get a repaint when they're slow to release. This one has an August release date, while the ShineGreymon is releasing in June. Hopefully more before too much longer. https://bandai-hobby.net/item/5792/
Nothing else at this time. There were some retailers who put up listings for a Black Wargreymon, but no news on that front, and no news for the Digimon part of the line as a whole. Anime Heroes is a notoriously slow line, so we'll have to wait and see if anything else is coming.
The top 5, not in any order, of the recent (1.5 years ago...) NXEdge Digimon poll were Susanoomon, Emperor/KaiserGreymon, Ulforce Veedramon, Magnamon, and Omegamon Alter-S.
And the one of those that will get a figure is... Omegamon Alter-S
Warning! FRAT! :
Looks great, but probably the one I would have liked to see least of the 5 (ok maybe 4th). It's a more unique Omegamon that I don't think has ever gotten a figure, so that's something, but Susanoomon, KaiserGreymon, and Ulforce Veedramon just don't really get much in the way of toys, especially recently, so it would have been nice to see them get some representation.