They can refine their decks and strategies throughout the season at weekly Standard Showdown events to prepare for this next-level challengeand earn bragworthy prizes
And even though she will survive nearly any challenge on your turn, at 3 Willpower, she's going to most likely be easily banished on your opponent's turn
So this is clearly designed for one deck archetype, Life Gain, which is the third biggest archetype ever played, and it makes sense in +1/+1 counter decks that have the occasional lifelink dork or Commander or something that gains you life here and there like Akoum Refuge, and then if you have a Selesnya colored power matters build this would help there with things like Anthem effects
Budget Galadriels Dismissal, if you squint hard enough
Big Hero 6 has been a perpetual sleeper hit with Disney Lorcana collectors, so its no surprise to see this Baymax-focused Song from the under-appreciated Azurite Sea Enchanted lineup gaining value