My suggestion to twitch drops and future iterations of this, would be to add in game quests(hidden) related to the drop this would make the hunt a bit more fun, and for example with Ori statue would love to have some crossover with some sort of interation within the forest with Ori!
Although i would suggest to add these a bit later after the drop ends on twitch so if anyone wants to do that way and also they could do the quest and crossover interaction in game but reward only once!
Another point is making this account and not just character, not sure if i can’t receive it with all characters to be fair, have to try it out!