Lightning Blow | Magic: The Gathering
Formats Lightning Blow is Legal in
Official Oracle Text for Lightning Blow
Draw a card at the beginning of the next turn's upkeep.
—General Jarkeld, the Arctic Fox
Official Rulings for Lightning Blow
10/1/2009 : If the targeted creature doesn't have first strike, granting it first strike after combat damage has been dealt in the first combat damage step won't prevent it from dealing combat damage. It will still assign and deal its combat damage in the second combat damage step.