Ravensburger recently revealed lots of new information about Fabled and its other upcoming sets at Gen Con
The first is a triggered ability: "When this permanent enters, target player may search their library for a card named [name], reveal it, put it into their hand, then shuffle." Note that the target player searches their library (which may be affected by effects such as that of Stranglehold) and that the card they find is revealed, even though these words aren't included in the ability's reminder text
Not like thats hard
Your opponent, playing an aggro deck, is more or less spent
Although we feel this is a shame as Marnie is a fan favourite within the Pokmon Universe, we do not think this will be the last we see of this gothic girlie this year
As if thats not enough, Yuna also makes it so your other creatures can inherit the counters of their fallen friends instead of them fizzling when they hit the graveyard