Time will tell if it can be an actual competitor or go the way of most mill strategies and become a casual pet deck
If there is one, she can lock down a character with her Crystallize ability, forcing your opponent to exert them so you can have Elsa take them out
Or you can have combos with Aetherflux Reservoir and Mystic Forge, which allow you to draw and play a bunch of cards, and repeat the process until the Reservoir kills everyone
In part 1 of my effort to rank all the Magic: The Gathering - Final Fantasy legendary creatures we ranked the first 111 creatures, leaving us only with the top 50 to go
It just so happens that a soldier typal build is the perfect place for this tech
Enchanted Rare cards are found in just 1 in every 72 Disney Lorcana booster packs, so if youre after a specific one, thatll be a lot of boosters youll be opening in the hope of finding it