yugioh deck divider Leather Card Case For 1800+ Trading Cards tailored for heavy Commander/EDH players I made custom deck box

Extra Deck Outside of the mandatory 3-3 ninja fusions, and two Saizo, you have a lot of freedom with what you wanna do here

SR Super Rare Marincess Blue Slug X WATER Link 1 [ CyberseLinkEffect ] ATK 1500 DEF - 1 Level 4 or lower "Marincess" monster If this card is Link Summoned: You can target 1 "Marincess" monster in your GY, except "Marincess Blue Slug"

"Celeb Rose Incognito Magician" is a Contact Fusion Monster that allows you to send a monster from your field (which can be itself) to reduce the ATK of your opponent's monster in order to allow your other monsters to overcome them in the Battle Phase

Estrid's Invocation doesn't become a token in this case