From my 18k Gems & 20 keys. Highlighted in Green are the new costumes.
Keys:
Bane
Gunnar
Brienne
Quintus
10x Pulls:
1 - Hawkmoon, Bane, Tyrum, Brienne, Bane, Tyrum, Boldtusk, Gunnar, Bane
2 - Sonya, Bane, Bane, Brienne, Hawkmoon, Brienne, Tyrum, Tyrum, Gunnar, Boldtusk
3 - Brienne, Bane, Gunnar, Hawkmoon, Sonya, Gunnar, Brienne, Melendor, Gunnar, Rigard
4 - Bane, Tyrum, Brienne, Rigard, Skittleskull, Tyrum, Bane, Bane, Tiburtus, Sonya
5 - Brienne, Hawkmoon, Gunnar, Tyrum, Li Xiu, Melendor, Gunnar, Brienne, Hawkmoon, Elena
6 - Melendor, Gunnar, Bane, Boldtusk, Brienne, Gunnar, Hawkmoon, Richard, Hawkmoon, Hawkmoon
Last ditch single gem pull:
Lianna
So still no vivica, the one hero I really really wanted… Oh well, guess it’s not to be & that I’ll never be getting Vivica 
But in other news, My spending is now cut off…
Officially going from P2P to C2P/VC2P… No more gem purchases or Ascension Mat purchases. Only maybe purchasing VIP when it expires (in 70 odd days) and the PoV pass if I get to Node 50 each time.
Edit:
of the 5* costumes pulled, I have Elena & Lianna at max so will be working on those costumes ASAP. Haven’t started on a Richard or Quintus at all.