#10 Thassas Intervention Thassas Intervention can be a tough sell because of its mana cost, but the flexibility it offers is undeniable
Magic: the Gathering Artist Proofs (APs) are highly-collectible cards that have a white back and are issued to the artists in very low numbers
Urabrask requires an immediate answer from opponents
For most of its run, it was the last set drafted, so it was often just not relevant in draft
Whether it resolves or is countered, or in more corner cases gets bounced off the stack with a Reprieve, or some other way, in all cases the spell goes to exile rather than any other game zone
Being almost an entirely Extra Deck archetype, "Xyz Dragon" monsters and their support are best used in various DARK decks that can easily make "Raider's Knight" which can then Xyz Summon "Arc Rebellion")