jewel pokemon cards GradedGuard PC with a crystal Pokemon Booster Box - CBB3C:

White Weenie decks used it

And we're working on a WUPBRG Mechanical Interaction Table, that explains Purples and each other colors strengths and weaknesses by card type and zone

Surtr, Fiery Jtun slings around damage when you cast historic spells, which gives it a few unique builds

But, of course, provided you're keeping two or more cards in your hand when on the receiving end of a discard spell, you should always take into account what kind of synergy or play style will emerge from keeping each set of cards

Its always a good idea to get your cards assessed before you sell to avoid nasty surprises

Spinner of Souls Spinner of Souls packs a lot of value into a 3-mana card