Resources

Magic: The Gathering Oracle Changes

Planar Chaos to Future Sight (Single Change View)

General changes

Old card (Planar Chaos) New card (Future Sight)

Heat Stroke

{2}{R}

Enchantment

Whenever a creature blocks or becomes blocked, destroy it at end of combat.

Heat Stroke

{2}{R}

Enchantment

At end of combat, destroy each creature that blocked or was blocked this turn.