Each one has a strong questing value that forces opponents to challenge or risk falling behind, and then once challenged and/or banished, their effects activate drawing you cards, forcing opponents to discard or return a character to their hand, and more
Virtue of Loyalty The enchantment half of the card here is expensive and slow to build your primary gameplan around, so this cards power level is largely tied to the in-game relevance of Ardenvale Fealty
With an Ingenious Artillerist on the battlefield and a go-wide opponent at the table, this can just win for 2 mana
Dont you just love having a friend by your side as you attack these unworthy enemies of yours
The good news is that theres no reason to worry about whether cards are from the Retail or Convention versions because where the set overlaps, no one cares which packs theyre from, and the cards that are exclusive are only listed as those exclusives