NEW PREMIUM TANK ? TIER 7 PREMIUM ?

Since My.com release Community highlight part 14, I saw something interisting. It's a Challanger 1 with unique camo. And they show it again, now they show a B1 Centauro or Centauro 120 with same skin with Chally 1.  It's a first Premium Tier 7 ? I saw it's a normal tank with special camo ( same as ICE tank series ). No information yet from OE and My.com about it.

UPDATE : Confirm!! it's a Wolf Pack.