Mark of the Huntsman // Kunai of Retribution (HNT010//HNT056) - The Hunted

Once per Turn Action — [2 Resources]: Attack. Go again
When this hits a hero, you may choose to destroy this and mark them.
If this is attacking a marked hero, this gets +1POWER
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Once per Turn Action — [1 Resource], destroy this when the combat chain closes: Attack. Go again.