Not exactly sure on how to implement it, but the general idea is... Creators can randomly find Twitch Monsters while streaming and they show up revealing to everyone. Likewise, watching streamers gives a chance for viewers to get them.

Then viewers can battle during streams if the creator has it enabled and the battle shows up at the bottom of the screen. Whoever wins gets levels and the loser too. The creator can also be challenged or challenge others if they have that setting enabled.

These are untradable to prevent bots wanting to get involved. Creators can also disable this feature entirely if they don't want it. Simply aesthetic fun for creators and viewers. #Twitchmon