yugioh gem knight cards Gem-Knight Master Diamond (Platinum Secret Rare) - RA04-EN178 - Platinum Secret Rare Knight monster(s) you control would be destroyed by card effect gem deck yugioh Gem-Knight Sardonyx

That's doubles and GO TO JAIL is sacrificed

We attack with our commander to gain experience counters and generate more and more tokens, then attack again for even more value

Feather Shot was more or less made for Jaden to escape from this specific strange duel setup, and although it made it to real life, the card that it countered was not

and various gameplay accessories

Iron Leaves ex Tech it into your Future or Grass archetypes, and Iron Leaves ex will pay off

He can also be used politically, using his abilities to work out deals with opponents, like giving your opponents' creatures haste if they promise to attack a mutual enemy