It also helps that the WB archetype that Indulging Patrician is the signpost uncommon for is quite fun
Both can be combined with the also included Unbreakable Formation or Inspiring Call, which makes its own creatures indestructible and additionally puts +1/+1 tokens on them when played in its own main phase
Even if Takenuma was a relatively bad mill spell, the fact you can play the first copy over a basic Swamp at almost no penalty to your manabase would get it into tons of lists
He's a 3/3 size body for just three mana and can easily be cast early
This Artifact has 2 mana value, which doesnt trigger Yshtolas damage ping, and is an overly complicated way of creating card draw
Changing the as-fan of rarities (that is, the count of each rarity of card you'd expect to see when you open a booster), introducing more variance in slots, adding in more "outside" cards, all impact how the set plays and thus requires us to change how we build the set