We are getting closer to the Tron promo kick off. If you have not heard yet SM will be working with Sesameseed, a large group operating on the Tron blockchain. It is a complex deal. Basically, you will be able to buy SM packs for Tron or SEED or both and get bonus promo cards. For more information head on over to Steem Monsters discord and be prepared to read a few pages of information.
Best Regards,
Dreamryder007