Description
yugioh mermail cards Abyssteus (PCR) [RA03 Condition:LP:(1) Chthonian Nightmare · Modern You can add 1 Human Scientist
Chthonian Nightmare · Modern Horizons 3 (MH3) #83 · Scryfall Magic: The Gathering Search
Each non-Token member of your fleet will gain 3 Levels for every Mecha Phantom Beast Token, giving you so many high-Level monsters that normally impossible Xyz Summons become not just possible, but easy
Human Scientist
Condition:LP:(1)
Eivor has very good stats, and the keyword abilities it has makes it easy for the ability to trigger
You can add 1 Level 4 or lower Mermail monster from your Deck to your hand