Because this is weaker than what we give to black (more on this in a second), blue gets to remove more cards from the library than black
For that reason, I want to move in a slightly different direction now
The best MtG sets take the game to distinctive and compelling settings, create a fun draft environment, and utterly change the game

Scientists Aang's Defense Aang, Master of Elements Aberrant Abeyance Abomination of Gudul Abundance Abundant Growth Abzan Banner Abzan Beastmaster Abzan Charm Academy Elite Academy Loremaster Academy Wall Academy at Tolaria West Accumulated Knowledge Aclazotz, Deepest Betrayal Acquisition Octopus Acrobatic Maneuver Action News Crew Adrestia Advancing the Spirit Adventure Awaits Adventurer's Airship Aeon Chronicler Aerial Extortionist Aesi, Tyrant of Gyre Strait Aether Channeler Aether Spellbomb Aether Syphon Aetherflux Conduit Afflict Afterlife Insurance Age of Ultron Agency Coroner Agent 13, Sharon Carter Agent Maria Hill Agent Venom Agent of Treachery Agent's Toolkit Aggressive Urge Agna Qel'a Agonasaur Rex Ahriman Air Nomad Legacy Airbending Lesson Airborne Aid Airship Crash Airship Engine Room Ajani Fells the Godsire Akroma's Blessing Akroma's Vengeance Aladdin's Lamp Alandra, Sky Dreamer Alaundo the Seer Alchemist's Apprentice Alchemist's Vial Alhammarret's Archive All-Fates Scroll All-Seeing Arbiter Alms Collector Alpharael, Dreaming Acolyte Alphinaud Leveilleur Alquist Proft, Master Sleuth Altanak, the Thrice-Called Altar of the Wretched Altar's Reap Amass the Components Ambition's Cost Ambling Stormshell

If my opponent isnt playing removal, I think our threats and synergy is powerful enough to race a lot of decks
And while there certainly are expensive upgrades you can make to either of these decks, they both feel strong, think-y, aggressive in their own ways, and will provide many, many games of Commander where you should feel fairly even-toed with everyone else at the table