However, as most decks will have very few valid targets for Feather Ball, the majority of decks would be better served by more general search options like Ultra Ball
Overall high collectible value for enthusiasts and players
However, when theyre attacking, only one Creature can block them, which makes it very easy to always win in every fight you get into
Also, restoring life isn't too difficult
Thunder Magic and Dreams of Laguna, for instance, can fulfill URs condition despite having respective mana values of 1 and 2
Protecting flying creatures is a good effect, and Sephara slots into many EDH decks that favor Angels or other airborn creatures