For one, theres Lorcana use of ink as a resource used to play and activate cards - as well as serving as a fun part of the games multiversal lore that allows players Illumineers to conjure a Disneyworlds worth of characters out of ink
Mulan, Charging Ahead is Evasive during your turn and has a unique Burst of Speed ability, allowing her to challenge other Evasive characters and Readied characters - but she's Reckless, so she must challenge every turn
Diablo, Devoted Herald does and can net you a good number of cards on your opponents turns
Facilier cards in the same ink, and one of the games best rushers in Rafiki, Mysterious Sage, and youve got a strong shell that provides a lot of card advantage
I debated putting this one on the list because it is no doubt a beautiful card, but it also doesnt go into uncharted territory like many Floodborn cards do