For Yshtola, it came down to a mix of popularity of the character as well as being a spellcaster, her story and character development offered a wide range of abilities and moments to pull from to lead the deck, Holt explains, going on to say this deck represents her specifically during her Shadowbringers arc
Meanwhile, Teval can return lands from the graveyard and gives you a 2/2 Zombie token any time a card leaves the graveyard
This contributes to the key characteristic, that being The One Rings impressive snowballing in the long-run, as it means that you can readily cast this card much earlier than face value would suggest
If you mainly play EDH, color identity sorting might be a smart approach
Give yourself some strong guidelines, and youll find the process a lot less consuming
You can then spend five mana to give all your creatures +3/+3 and trample for the turn