Potentially getting a free card just for playing cards into your inkwell is certainly a huge benefit, especially if you have a high density of item cards youre looking to play
In a touch representative of the level of detail given to this game, the text on Kidas card is only in Atlantean
Board wipes that destroy, exile, bounce, or give all creatures -X/-X are unaffected by protection
a Temporal Extortion as "Absorb into Time"
Related Article: How to play Disney Lorcana Ultimately, to balance the card there has to be a drawback to it, and in this case its 2/3 means that its easily removed from the game by opponents who will likely want to target it for the very reason that its such a good card
On top of the challenging power, Marshmallow even has a point of lore if you use the card to quest, providing a way to slowly advance your way to victory while your rivals scramble to put the frosty giant down once and for all