Your search for "Sole Performer 154" revealed the following:
Sole Performer (Foil) (UNF) from Unfinity, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Anna Christenson Card Text:T: Add TT. Activate only once each turn. (While activating an ability, use T rather than tapping the permanent to pay...
Sole Performer (UNF) from Unfinity, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Anna Christenson Card Text:T: Add TT. Activate only once each turn. (While activating an ability, use T rather than tapping the permanent to pay for...