A lot of people seem to be very excited about [casthaven]Stifle[/casthaven] Bird, likening it to [casthaven]Vendilion Clique[/casthaven], a card that has proven itself in both Modern and Legacy
Almost predictably, there exists a more budget-friendly version of this card in the form of Magus of the Bazaar
madness + kicker + buyback = good
For example, youve got an original Gaea's Cradle still in good condition, or you opened a serialized 420/500 card from a Collector booster those types of cards might get a boost from being graded before being sold
We chose Ariel here because it makes a great mid-game target for removal that could scare your opponent into overreacting, potentially giving your more-important Tamatoa a little breathing room
A combination of ~2 answers to targeted removal, ~2 answers to board wipes, and ~2 flexible counterspells is a good starting point