If the greatest power among creatures you control is 0 or less, no mana is added
It is great for running out without the need for a purse
In this set, the term 'Legendary Creature' (or just 'Legend' in older sets) haven't actually been invented, which creates a bit of an anomaly where Aladdin and Ali Baba are meant to represent actual characters instead of a type of creature like a Sengir Vampire or a Grey Ogre
Before each performance, the person can say, Ive got an ace up my sleevewatch this! Another idea is to play a game of Ace Detective, where you take turns hiding a special object or treat somewhere in the house
Does your deck care about +1/+1 counters
Additionally, both Sylveon and Gardevoir are Fairy-type Pokemon that value emotions, evoking the feeling that true love can transport you into a fairy tale