Originally Posted by layz

UX becomes a full FB partner from 15th June, from that point their flights count towards level miles.

The silver, gold and plat levels will give you the same benefits as on KL/AF.

Dreaded 25% classes: S, R, U, L, N, T, H, J (is J economy on UX?).

The card appears to have additional Air Europa branding above the name/membership number.

Source for most of this: http://www.air-europa.com/en/fidelitas/faq.pdf