A holo Zangoose promo will be included in the June 21st issue of CoroCoro Ichiban magazine in Japan. Thanks goes to Bangiras for the translation!
[C] Headhunt: Look at the top 6 cards of your deck. You may choose any number of Pokemon you find there, reveal them, and put them into your hand. Discard the remaining cards.
[C][C] Slash: 40 damage.
Weakness: Fighting (x2)
I believe this is the first time we’ve seen a quadruped Zangoose in the TCG. It looks like an ugly cat.
And of course we’ll likely get a Seviper in SM7 too.