Here we got two Survival of the Fittest (EX, NM), two City of Traitors (GD, NM), one Sliver Queen (GD) and one Mox Diamond (LP).
The Rose Duelist finally defeats Seto for the final rose card at Stonehenge, but the victory is fleeting as Seto reveals that the power released from their duel (along with all of the rose cards brought to the site by the Rose Duelist) has fulfilled the requirements for the great summoning, and that he feigned allegiance to the Yorkists to force the Lancastrians to summon the Rose Duelist in the first place
Being an enchantment makes it a valuable card to potentially diversify your graveyard from something like a Mindwrack Demon mill, and being a legendary enchantment means that you can naturally get one to your graveyard by casting a second copy when you already have one on the battlefield
Before it was released, Skullclamp initially gave +1/+1 to the equipped creature
Pikachu Illustrator Card I personally remember this card being a thing back in the early 2000s