So of course its no surprise to see one of the sisters turn up on the most valuable cards from Ursulas Return
(Yep, it was a precon rare!) Since that day, it has made Hand of Cruelty into a tournament threat, been banned from Modern, helped justify the existence of creature decks in Legacy, and proven to be unbeatable past the second charge counter
You get Wildcards by opening boosters, competing in events, and winning games to beat your daily and weekly challenges - so if you're short on Wildcards for the shiny new Arena deck you want to build, the best thing to do is get playing with the decks you already have
Over time, this enchantment locks down hands and chips at life totals, especially nasty when paired with The Haunt of Hightower to grow stronger off every discard
Your Basilisk Gate sees more Gates and consequently creates an enormous temporary buff for a target creature, for example