Notably, I usually pick Human as the creature type for Morophon when it enters the battlefield, since I have another Human in the deck in addition to the Apostles, though occasionally, if Ive got a few multicolor Demons in my hand, I will sometimes call Demon. Bring Back from the Graveyard One of the first cards I added to my Morophon Relentless Rats deck was Bloodbond March, a card that literally does nothing in most Commander decks but is absolutely bonkers when playing with the rule-breaking cards like Shadowborn Apostle
So, building a deck with the maximum number of pips a single color will maximize the odds your devotion cards are impactful
I think Metagross is almost entirely outclassed by Solgaleo GX as a Metal type Stage 2, especially since Solgaleo can attach any Basic Energy from the discard pile, not just Metal or Psychic
This trigger can only place a single counter on your creatures, but it can be doubled or tripled
If you have Unown in the Active spot, you just need to bench your Klefki one last time after your last loop in order to reach the required 66 counters
"They have forsaken their vows