(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 Resource] or greater gain +2 [Defense] while defending.
At the beginning of your action phase, destroy Stonewall Confidence.
Near Mint 1st Edition Normal - $0.80
Lightly Played 1st Edition Normal - $0.70
Moderately Played 1st Edition Normal - $0.50
Heavily Played 1st Edition Normal - $0.40
Damaged 1st Edition Normal - $0.20