Thats almost ideal in decks that want to draw and discard a bunch or decks that play wheel effects
That gives us bird powerhouses like Derevi, Empyrial Tactician, Falco Spara, Pactweaver, and the bird of birds, Birds of Paradise provides us with access to birds-matter staples like Soulcatchers' Aerie, Flurry of Wings, and Tawnos, the Toymaker and, of course, green brings some of the best land ramp and landfall cards, with staples like Scute Swarm and Tatyova, Benthic Druid: And that's just looking at existing cards Final Fantasy has a good chunk of new bird and landfall toys to play with
Lets say you have a bunch of Treasure tokens that are now considered Clues thanks to Senator Peacock
I'm looking for how well they help everyone, without providing so much value that it makes players not want to leave (looking at you, The Fertile Lands of Saulvinia, aka the second coming of Eloren Wilds)