It is just one of those cards that is so good you feel wrong not playing it
It works particularly well in this archetype because leave the graveyard cards are often triggered by other things that generate an advantage: You might return creatures to your hand with a Regrowth, reanimate a creature, play lands from your graveyard, etc
Gyome, Master Chef + Asmoranomardicadaistinaculdacar Aside the cauldrons in their art, my main reason to include Gyome, Master Chef and Asmoranomardicadaistinaculdacar is that I wanted at least one deck that can run a cat/oven combo (Cauldron Familiar + Witch's Oven)
An example is Boros Swiftblade
10 Double-sided token cards
Thankfully, Shiko and Narset are no exception, as this precon was a blast to play with and against right out of the box