Odd Spd Wave 2

At start of odd-numbered turns, grants Spd+4 to unit and adjacent allies for 1 turn. (Bonus granted to unit even if no allies are adjacent.)

Byleth: Tested Professor Child of the former captain of the Knights of Seiros, Jeralt. A stoic, capable professor at the Officers Academy. Appears in Fire Emblem: Three Houses.
Laevatein: Searing Steel The second princess of Múspell, the Kingdom of Flame. She sees herself and the blade she wields as one and the same, and keeps her emotions in check.
Rolf: Tricky Archer A member of the Greil Mercenaries and the younger brother of Oscar and Boyd. Joining in on the harvest festivities in a ghostly getup. Appears in Fire Emblem: Path of Radiance.
Yarne: Timid Taguel Panne's son. The last of the taguel. Continually terrified that his death will mark the end of his race. Appears in Fire Emblem Awakening.