pokemon scarlet and violet paradox rift booster box Sleeved Pack Uncover the Anomalies of Area Zero Paradox Rift | Pokémon Center

BCW has helped collectors identify the sizes of their toploaders and magnetic cases by creating a Card Thickness Point Gauge that I highly recommend using

Get used to playing out at least one card per turn to stay near 7

Add that to the card you're drawing in upkeep and another expected off of Vault of Knowledge - because you should be investigating once or twice every turn with this deck

Rampant Rejuvenator Rampant Rejuvenator can give you a bunch of lands on demand coupled with a sacrifice outlet, and you can make better use of this hydra by buffing its power or doubling its +1/+1 counters

You may have already considered them, but thoughts on Panharmonicon, Flux Channeler, Curse of the Swine, Fascination and/or Finale of Glory/Finale of Revelation