how to tell what set a lorcana card is from My Cards Are Is there any way to

Competitive players stick to 60 because larger decks dilute draws and reduce consistency

Darkness of Eternity is card disadvantage, but the threats are so good these days that casting one or two turns early is worth being down a card

She can quest for two lore and has Support , so when she quests, her challenge power of four is added to another character, effectively creating a powerhouse out of another character to take down big characters

As you have access to the Ink ramp of Sapphire, try upping the count of those cards

To learn more about the decks, Azurite Sea, and Disney Lorcana in general head over to Ravensburgers site to learn more