First of all, I already had trouble finding decks that mostly have sentences instead of words. (I prefer those because context makes learning kanji and words much easier for me.) I did find one (JLPT N3 文法 sentences) but it has way too many unknown words per card (around 3). I already finished TheMoeWay Tango N4 a while ago, so I'm relatively confident in reading N4.
by Lea_ocean1407