Bloomburrow itself is a very two-color centric format, with some slight splashing, so doing more gifting of treasure would have been hard to pull off in such an environment
To elaborate, reds removal is tied for the worst with green (who struggles slightly more with creatures but can handle enchantments), their protection is limited in scope, and their advantage states are often ephemeral bursts of power instead of game-spanning engines
My inspiration for this card was Wickerbough Elder, and I've been trying to get a variant of this card in a set for a while
Of course, this ability is a significantly weaker in a multiplayer game, but chances are, the players who are not targeted by its ability won't see it as a threat, so it's not at a big risk of being removed from the board
Some special print run cards are unique and dont really have a market price
Sorry to any Lich fans