Lightning Greaves [ROS071] (Rosetta) Rainbow Foil

Instant -- [1 Resource], destroy this: Instant cards you play this turn get Go again. Arcane Barrier 1 (If you would be dealt arcane damage, you may pay [1 Resource] to prevent 1 of that damage.) Battleworn (When the combat chain closes, if this defended, put a -1[Defense] counter on it.)