Relic + 1 easily. I debated this question forever when I was choosing. The magic dmg u get from +1 and the scaling makes it a better choice than the extra crit and stats u get from the body. IMO, if u have the money or craft skills, go for vanya hat and robe and material with crit and vitality (for turn 5, you need a vitality threshold as healer). Then go for your plus 1 and then save up for other slots. Keep in mind as someone mentioned already that the body drops in turn 5