The Ultra Ball (196 / 198) card can be found in the Scarlet and Violet set.
Recently sold 3 times and based on those sales is worth around £0.79.
Currently, there are 7 open listings for this card on ebay.
This card sells in the range of £0.75 to £0.83, making it very stable.
This Uncommon card was illustrated by Ayaka Yoshida.