new pokemon cards 2018 Cinderace ex 018/102 Part of the community Non-Sports Cards - 2018 Nintendo

Have the cards held up in value, or are they declining with age

No, transforming a creature doesnt remove the damage assigned to it unless the transform trigger specifies that the card is exiled then returned to the battlefield transformed

Elesh Norn, Grand Cenobite is also a pretty expensive card to acquire, which speaks to her popularity in general though that of course is likely to mean that shes proven popular in other formats of MTG, not just Commander

Ill share details in a separate article some time, but I wanted to add this disclaimer here before a reader gets trigger-happy and randomly buys ten Khans of Tarkir boxes or something