Schedule breaks: Step away on a fixed rhythm so the habit never runs on autopilot
As such, the actual creatures in the deck are going to be your primary source of defense
Despite the enormous competition among blue draw spells, with Stock Up and the new Flow State, it's easy to imagine Riddles in the Dark being played
Cards like Budew completely stop the deck from functioning, and it has horrible matchups into decks like Raging Bolt ex and Gardevoir, both of which are dominant meta threats currently
Add commands, attributes, styles, and procedures that make sense for your game and help make it a cohesive playing experience
Cyclonic Rift sits high on this ranking, and sees a lot more play (sometimes by an order of magnitude or more) than any card above it