Acylian, Pitiless Inquisitor

Vigilance
Whenever a spell or permanent you control
becomes the target of a spell or ability an
opponent controls, that opponent sacrifices a
nonland, nontoken permanent. If that player
can't, Aclyian, Pitiless Inquisitor gets double
strike and protection from everything until your
next turn.
"Innocence? A child's fantasy. Nothing more."