What is your personal favorite Unit+Emblem pairing? Are they underrated or the best possible pairing? Post your favorites here to share with the community! Also, please mark spoilers for late-game rings.
To start, I like to use Citrinne and Byleth. Byleth provides her with Thyrsus so Citrinne can have a much larger attack range for a non-mounted unit. Instruct isn't the most helpful because it increases Mag and only assists magic users, but I think the ring's extra stats and effects make up for it.