This is card YH-F01-022. I suspect the “R” in the top right means “rare”, although this is silly as every pack has four of these “rare” cards guaranteed.
Back side: https://derpibooru.org/images/2844699
I am not a native Chinese speaker so these will be machine translated. If there are more accurate translations, I would be happy to edit the description.
TEXT: 斯奈尔
TRANSLATION:
"Sīnàiěr" / Snails [This one seems to be purely phonetic]