In the Story Mode, you are presented with a pretty decent engine for a 3D RPG that they should use for all future DS World Championship Tournament games
However, if the added monster is a normal monster, players can special summon it and destroy a monster the opponent controls with ATK that is equal to or higher than that monster's ATK
If the equipped monster would be destroyed, destroy this card instead
VRAINS [edit] Video games[edit] Yu-Gi-Oh
Kairyu-Shin restricts players, so they can only have one non-water monster on the field
Set 1 "Super Polymerization" directly from your Deck, also until the end of your opponent's turn, you can Fusion Summon Fusion monsters that must be Special Summoned with "Dark Fusion" with effects other than "Dark Fusion" and you cannot Special Summon monsters, except "HERO" monsters