A lot of instant and sorcery cards have cycling as well, making it trivial to boost up Rielle's attack to make it a threat
The Mechanist, Aerial Artisan Tacking Clues onto every noncreature spell you cast makes The Mechanist, Aerial Artisan some of the most consistent Clue production we've ever seen in the command zone, and mono-blue has the tools to break it
The color thirsts for power, and tends to deal with breaking taboos and ethics, like necromancy, to achieve its goals
Thats good, but it also reads, Whenever you cast a spell, each opponent reveals cards from the top of their library until they reveal a land card, then puts those cards into their graveyard. Being able to cast any spell and then mill everyone is absurd, and the fact that this can then also kill people if needs be is unparalleled
But not the Token Archetype
Because this deck wants Creatures in the 'yard, I decided to lean in a fair bit to Creatures which ramp us - not everything is a Creature, but lots of them are