Abnormal Endurance

Set
Core Set 2019
Rarity
Common
Text
Until end of turn, target creature gets +2/+0 and gains "When this creature dies, return it to the battlefield tapped under its owner's control."
Legality
Legal in: Brawl, Commander, Duel, Legacy, Modern, Pauper, Penny, Standard, Vintage
Rulings
2018-07-13: Abnormal Endurance’s effect works only once. If the targeted creature dies and is then returned to the battlefield, it’s considered to be a new creature. If that new creature dies, it won’t come back.