So when I say this is a trap I am basing this off of the fact that a deck built around Krark will be terrible and worse than Zndrsplt and Okaun decks already are, which is bad and mostly a novelty
Guide of Souls is fine on its own in a humans shell, but imagine grabbing this white cleric in a Boros energy aggro deck
While Control decks have yet to make a big impact in the current Standard meta, I've been a fan of playing Control any chance I can get
Showcase Adventure Treatment In Throne of Eldraine , we introduced our first official Booster Fun treatment: the showcase Adventure treatment
And the deck isn't even technically an Elf deck, but with 12 one drop mana making Elves, plus 4 Priests, and 4 Circles, you have 20 Elves that tap for mana, then flesh out your deck otherwise
Whether its giving more colors an equivalent to card draw, expanding the available synergy for instants and sorceries, or offering powerful open-ended payoffs, effects which include the casting and playing of other cards are everywhere now