The List

Batwing Brume

Prevent all combat damage that would be dealt this turn if {W} was spent to cast this spell. Each player loses 1 life for each attacking creature they control if {B} was spent to cast this spell. (Do both if {W}{B} was spent.)

Archenemy

Prevent all combat damage that would be dealt this turn if {W} was spent to cast Batwing Brume. Each player loses 1 life for each attacking creature he or she controls if {B} was spent to cast Batwing Brume. (Do both if {W}{B} was spent.)

Eventide

Prevent all combat damage that would be dealt this turn if {W} was spent to play Batwing Brume. Each player loses 1 life for each attacking creature he or she controls if {B} was spent to play Batwing Brume. (Do both if {W}{B} was spent.)