(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.
NM-Mint Alpha Print Normal - $1.30
Lightly Played Alpha Print Normal - $1.20
Moderately Played Alpha Print Normal - $1.10
Heavily Played Alpha Print Normal - $0.90
Damaged Alpha Print Normal - $0.70