(Aura's stay in the arena until they are destroyed.)
Go again
While Stonewall Confidence is in the arena, cards you control with cost 3 or greater gain +3 [Defense] while defending.
At the beginning of your action phase, destroy Stonewall Confidence.
Near Mint Unlimited Normal - $0.80
Lightly Played Unlimited Normal - $0.72
Moderately Played Unlimited Normal - $0.64
Heavily Played Unlimited Normal - $0.40
Damaged Unlimited Normal - $0.28