Actually, that's not an inkwash. Just this past summer, Games Workshop developed a new set of washes that are actually paint based. While they act like traditional ink washes, they're a bit more viscous, meaning that they're easier to control than ink washes (easier to use) and come in the same matte finish as the paints. Their ink line got quickly retired as this is a much better system. There's Baal red, Asurman Blue (if done on boltgun metal like I did as a shade layer to one of my Grey Knights, will make them look like Nightmare), Thakka Green, Gyphonne Sepia (yellowish wash), Badab Black (good for making things look darker or old but still in good shape), Leviathan Purple (excellent for Nid players), Ogryn Flesh (generic flesh wash but also looks good with gold, as used on Rex) and Devlan Mud (brown wash that looks good with practically any color, especially if you want a dirty finish). Speaking of paints, last year we got foundation paints, paints with a much stronger pigment. They serve as additional in between colors and (the yellow, orange and red ones especially) as a good way to get good coverage on black primer with more annoying colors (mentioned above). White primer has become less popular as a result. I use the Battle Adaptus Grey and Mecherite Red in the units above (red as shade layer for Rex, the grey as highlights for black).
More news for da Ork players. For the first time, the Battle Wagon is getting a kit (fully plastic) and it looks awesome. The Shock Attack Gun is back in the Ork codex. The Battle of Black Reach starter set comes with plastic Deff Coptas (attack helicopter like units). In 5th edition, Orks have officially become a top tier race thanks to some cool new rules that gave them a much needed buff (until the new codex this coming spring, the Imperial Guard is now bottom tier because of the new Annihilate rules which due to kill points rules are almost unwinnable for them). In other news, several new Space Marine units got released this week as kits, including the super flexible Sternguard vets, fully plastic drop pods (those things are broken now), the return of the Thunder Fire Cannon, the nasty Vanguard Veterans (vets got split into shoot and assault types in the new codex), and the Land Raider Redeemer (super powerful AP3 flamer sposons). The Redeemer comes in a fully plastic kit that also allows you to build a Land Raider Crusader (fully plastic now)