Whenever you gain life, target opponent loses that much life. When Enduring Tenacity dies, if it was a creature, return it to the battlefield under its owner's control. It's an enchantment. (It's not a creature.)
Near Mint - $2.80
Lightly Played - $2.20
Moderately Played - $2.00
Heavily Played - $1.70
Damaged - $1.40
Near Mint Spanish - $2.80
Lightly Played Spanish - $2.20
Moderately Played Spanish - $2.00
Heavily Played Spanish - $1.70
Damaged Spanish - $1.40
Foil Prices
Near Mint Foil - $3.20
Lightly Played Foil - $2.60
Moderately Played Foil - $2.30
Heavily Played Foil - $1.90
Damaged Foil - $1.60
Near Mint Foil Spanish - $3.20
Lightly Played Foil Spanish - $2.60
Moderately Played Foil Spanish - $2.30
Heavily Played Foil Spanish - $1.90
Damaged Foil Spanish - $1.60