I used this one (second one from the left) on Gisela: Using the gradient tool can be tricky so you may want to look up a proper guide on how to use it
She's a good quester that's difficult to deal with thanks to her Resist +2 stat, and if you can ensure your hand is empty the turn after you play her, you can leave your opponent with useless cards stuck in their hand
The first two decks, Angels and Pirates, will launch with Lorwyn Eclipsed , followed by additional releases tied to Secrets of Strixhaven and Reality Fracture
However, she also has the ability No Thanks Necessary, which gives every other bodyguard character on the player's side +1 lore for that turn whenever a card is added to their inkwell
You get quite a lot more bang for your buck with Prophetic Bolt than Electrolyse but it is substantially harder to find a space in your deck for the Bolt
Yawgmoth provides a similar card draw option and also incredibly relevant text for the mirror, having protection from Humans as well as being able to turn creatures that would otherwise die to removal into additional cards while shrinking opposing creatures