The main thing to keep in mind is that you can't remove finality counters from Hexavus itself, so its a bit vulnerable to the same counter you're using it to remove
You want a focused tribal deck You prefer linear decks that play out similarly each game You find too much variety overwhelming You dislike inconsistency Choosing Your Commander My original primer had Morophon, the Boundless as the deck's commander, and it's still a great choice: it's a changeling so it's the most thematic choice for a changeling deck, it offers powerful ramp and is a key piece to enable various combos, and its 5C identity allows you have to maximum flexibility on how to build the deck
Youll also walk away with a special promo card a foil stamped Rare or Mythic card from the new set
Artistically, after a while, there were specific pieces they wanted me to do, which I usually did
#9 Mega Gardevoir ex Mega Hyper Rare Mega Evolution Two Mega Evolution cards feature prominently on the list of top Pokemon chase cards of 2025
At the beginning of your end step, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control." The ability of that Construct token does count the Construct itself, so it'll be at least 1/1