Consider Elrond, Master of Healing, Galadriel of Lothlrien, and Legolas, Counter of Kills
What really makes this card great, though, is that when it disturbs you get to put it on a creature and keep making copies of it every turn
Id expect it to be solid in UR spells decks
Much like the top-end powerful cards from The First Chapter starter decks, there is only one copy of The Queen, Commanding Presence, and Christopher Robin, Adventurer in the Amber/Sapphire Rise of the Floodborn Starter deck
You can then buff them further by using Equipment cards to cover any shortcomings that you might not be able to cover by using a purely White deck