Prevent all damage that would be dealt to you by sources you don't control.
When a card is put into your graveyard from anywhere, sacrifice Energy Field.
Near Mint - $3.80
Near Mint Non-English - $3.80
Lightly Played - $3.40
Lightly Played Non-English - $3.40
Played - $2.60
Played Non-English - $2.60
Heavily Played - $2.30
Heavily Played Non-English - $2.30
Damaged - $1.90
Damaged Non-English - $1.90