Applied base trickster Evo to my Nkunku in UT and 2 weeks later it's gone..

So basically I applied a free base Trickster evo from the season pass on my Christopher Nkunku. It was great and had alot of fun with it for about 2 weeks and now it's gone. Yes. You heard correctly. The playstyle has randomly vanished 2 weeks later and I have not evo'd the card any further from that point. This is ridiculous.