yugioh cards that switch control Interdimensional Warp up monster your opponent controls and 1 Psychic Creature Swap - Legacy of

So start with some low-cost illustration rare cards, and take mental notes (or even physical notes) of the grades and defects you may or may not have seen during pre-grading

5 Kindred Summons An impressive green spell, Kindred Summons is a sorcery for seven mana that can often provide game-winning value to its caster

These "Six Samurai" have various effects focused on banished "Six Samurai" monsters, as well as banishing themselves to protect "Six Samurai" monsters on the field

Who does it affect

He doesnt even need to attack to make his own trigger happen

There are also platforms online that can give you an estimate of the value of your card