Planning on picking up the First Chapter of Lorcana and going along for the multi-year ride
Depending on the deck, if it can't be processed and it's put out, it might be a problem, so if it becomes popular, it might be necessary to have a countermeasure like a total solar eclipse or "Swords of Concealing Light" on the side
There are two Xyz monsters with Inzektor in their name: the Rank 5 Exa-Stag, which has the effect of equipping a monster from the opponent's field or GY, and the Rank 6 Exa-Beetle, which has the effect of sending one card from each player's field to the GY

Other printings of Eevee $200.27 Eevee BW Black Star Promos $56.23 Eevee BW Black Star Promos $42.64 Eevee Wizards Black Star Promos $80.00 Eevee Skyridge $65.94 Eevee Twilight Masquerade $27.96 Eevee Aquapolis $32.44 Eevee Hidden Fates Shiny Vault $21.57 Eevee Legendary Treasures Most valuable cards in HSUndaunted View the full price guide $160.04 Umbreon HSUndaunted $158.16 Kyogre & Groudon LEGEND HSUndaunted $150.26 Rayquaza & Deoxys LEGEND HSUndaunted $132.20 Rayquaza & Deoxys LEGEND HSUndaunted $90.11 Houndoom HSUndaunted $84.82 Espeon HSUndaunted $77.93 Kyogre & Groudon LEGEND HSUndaunted $59.93 Raichu HSUndaunted More cards by Kanako Eo $205.84 Skyla Boundaries Crossed $154.90 Ponyta Arceus $141.84 Sylveon-EX Generations $107.79 Professor Juniper Plasma Freeze $75.02 Ghetsis Plasma Freeze $51.47 Pikachu XY Black Star Promos $49.56 Shaymin-EX XY Black Star Promos $33.20 Shaymin-EX Legendary Treasures Discover Keep browsing Colorless typeColorless type Pokmon cards SetHSUndaunted Most valuableTop 100 Pokmon cards You might also like...

Royal Treatment isn't entirely a one-off effect since it grants the Royal role, with ward 1 being appreciable protection after the fact and +1/+1 being a fine boost for any trampling threat
While you could argue that this means that merfolk count, my take is that its templated this way so that you dont bounce the merfolk who may happen to be your commander or part of your Limited/Constructed strategy with Slinn Vodas enters ability