card sleeves 41x63 Sleeve Kings Sleeves: Mini USA 41x63mm, 110 / Pack while others have a solid colour Ultra PRO - Mini American

Before the support yes but after...mostly yes

Trickstar Lycoris Trickstar Lycoris punishes your opponent for something that literally every duelist does in Yu-Gi-Oh: Adding cards to your hand

, and Kairyu-Shin on the board to leave the opponent with only 1 non-WATER monster on their field, which effectively shuts down a majority of decks as WATER isn't a common attribute

So, black holes, GBA, Gemini Spark And so on, there are many cards that can be supported

Dark Magic Attack is not essential, but it's like a searchable Harpie Feather Duster for this deck

Synchro Summon "Jurrac Astero" by using "Carnovorus" and "Stego"