Lunala 150 Kiawe Supporter Choose 1 of your Alolan Marowak or Turtonator
send it to the GY, also, after that, if it left the field by this effect, Special Summon 1 "Masked HERO" monster from your Extra Deck with the same Attribute that the sent monster had when it was on the field (its original Attribute, if face-down)
Monarchs then became a pretty evident choice against the upcoming meta, specifically Shaddolls
Not only are the pullable cards usually the ones that hold their high value, but Bandais officially sanctioned, large-scale events give the most hardcore of players an opportunity to earn some high rarity cards that will only be available to the best in the game
decks had a low-print run in Europe compared to prints in other territories for some reason in the beginning, but it's difficult to determine if that's truly the case