Defense reactions can't be played to Wreck Havoc's chain link.
When this hits a hero, you may turn a card in their arsenal face up, then destroy a defense reaction in their arsenal.
Near Mint - $0.20
Near Mint Spanish - $0.20
Lightly Played - $0.20
Lightly Played Spanish - $0.20
Moderately Played - $0.20
Moderately Played Spanish - $0.20
Heavily Played - $0.20
Heavily Played Spanish - $0.20
Damaged - $0.10
Damaged Spanish - $0.10