Vraska's Stoneglare
Sorcery
Destroy target creature. You gain life equal to its toughness. You may search your library and/or graveyard for a card named Vraska, Regal Gorgon, reveal it, and put it into your hand. If you search your library this way, shuffle.
Yongjae Choi
Guilds of Ravnica (GRN)
• #272Rulings
The amount of life gained is equal to the destroyed creature’s toughness as it last existed on the battlefield. If it wasn’t destroyed (most likely because it has indestructible), you gain life equal to its toughness as it currently exists on the battlefield.
(wotc • 2018-10-05)
If the target creature becomes an illegal target for Vraska’s Stoneglare, the spell doesn’t resolve. You don’t gain life or search for Vraska, Regal Gorgon.
(wotc • 2018-10-05)
Rulings
The amount of life gained is equal to the destroyed creature’s toughness as it last existed on the battlefield. If it wasn’t destroyed (most likely because it has indestructible), you gain life equal to its toughness as it currently exists on the battlefield.
(wotc • 2018-10-05)
If the target creature becomes an illegal target for Vraska’s Stoneglare, the spell doesn’t resolve. You don’t gain life or search for Vraska, Regal Gorgon.
(wotc • 2018-10-05)