Yuna possesses incredible magical abilities and is the focal point of Final Fantasy 10 and Final Fantasy 10-2
Heres a few cards that you could look at to play into this
I think the latter approach is better supported
But when a lock piece shuts down your play preemptively, it does so before that choice can even become apparent, before that decision tree has the chance to entertain you with its possibilities
Opponents would need to have a high damage-dealing character on the table, ready to challenge, or a card like Along Came Zeus to deal enough damage to banish Robin Hood, Daydreamer
In Pioneer, Greasefang, Okiba Boss is a prime target to return, helping the powerful yet somewhat fragile combo deck have an easier time beating cards like Rending Volley