Its an obvious pick, but Haze of Rage is a shoe-in for Firebending decks, as the buyback is much more reasonable
And since it has those symbols, it has the Five Color identity, which limits it in Commander, but it is very strong as a leader, and with every card to choose from that's been printed, this should dig pretty deeply into your options
This unassuming 2-mana instant packs exactly the kind of flexibility any Green deck needs: it destroys an artifact, an enchantment, or exiles a card from a graveyard AND replaces itself with a card draw
If you run mostly artifacts, which is an easy task in Mono-Blue, youll get to effectively draw a lot of cards via the Future Sight effect, too
Now lets take a look at the Tea at the Jasmine Dragon Scene Box