Stone Angel

Hexproof, Indestructible
When Stone Angel enters the battlefield, create
a Stone Curse enchantment token and attach it to
Stone Angel.
When this enchantment is destroyed, transform
Stone Angel into Elonzo, Battlefront Angel.
"It's just a stone statue, Elizabeth."
"But look at his eyes . . . there's a spark of something
in there, I just know it . . ."