Sokrates, Athenian Teacher has hexproof as long as it's untapped.
Sokratic Dialogue — {T}: Until end of turn, target creature gains “If this creature would deal combat damage to a player, prevent that damage. This creature's controller and that player each draw half that many cards, rounded down.”
Near Mint - $2.50
Lightly Played - $2.30
Played - $1.80
Heavily Played - $1.50
Damaged - $1.30
Near Mint Non-English - $2.50
Lightly Played Non-English - $2.30
Played Non-English - $1.80
Heavily Played Non-English - $1.50
Damaged Non-English - $1.30
Foil Prices
Near Mint Foil - $2.80
Lightly Played Foil - $2.50
Played Foil - $2.00
Heavily Played Foil - $1.70
Damaged Foil - $1.40
Near Mint Foil Non-English - $2.80
Lightly Played Foil Non-English - $2.50
Played Foil Non-English - $2.00
Heavily Played Foil Non-English - $1.70
Damaged Foil Non-English - $1.40