Bodyguard cards are a bit of a speciality of the steel ink type and, when exerted, force opposing characters to target them when challenging
I think the best home for this is in older formats, where its comparable to Eidolon of the Great Revel, a card that has been a staple in burn decks ever since it got printed
Braids, Conjurer Adept I initially had Braids, Conjurer Adept at number one, but its worth noting this is significantly less fun to play against if youre playing a deck that doesnt use as many permanents, or focuses on enchantments
Likewise, I strongly suggest having a smattering of backup reanimation spells in the 99 in case we cant get Sefris online for one reason or another
Theyre all either enchantments, instants, sorceries, or artifacts
All of this helped make Fable such a dominant value engine in competitive Standard