If the target of Fall of the First Civilization's first chapter ability is an illegal target as the ability tries to resolve, it won't resolve and none of its effects will happen
My pick: Yzma - Without Beauty Sleep Sweet, a good rare and a legendary
However, if you are running a discard deck, you can get away with discarding it without opening up the option for them to draw it
Immerse yourself in the Disney Lorcana universe with these ready-to-play single-player starter decks, each containing 60 cards featuring vibrant artwork from Amber & Emerald Complements the Whispers in the Well set, highlighting Disney characters and storytelling through engaging deck-building options
Because they are the rarest cards in any given set, pulling an one is the ultimate goal for any pack-opening session
It's early days of course and plenty of Lorcana sets to come that will feature this lovable bear