Mode: Heroic Duels
MMR: 7456
Passives: Crystal gem & Rally the Troops

The best treasure for this deck, like many other decks is Loyal Sidekick. People sleep on it, but they shouldnt. Bruising makes it even better than it normally is, so does Rally the Troops cause you can discount it. It also goes insanely well with Crystal gem as it sometimes let you play a 10/10 or better on turn 2. Dont sleep on Loyal Sidekick anymore Duels community!
I have included some pictures that shows how strong it is.
https://imgur.com/LvCz6c8
https://imgur.com/q6gdA13
https://imgur.com/xBHBSeF