Mauvrion Skies (Blue) [CRU147] 1st Edition Normal

The next Runeblade attack action card you play this turn gains�go again�and "If this hits, create a Runechant tokens."�(It's an aura with "When you play an attack action card or attack with a weapon, destroy Runechant and deal 1 arcane damage to target opposing hero.") Go again�