History of CR 702.4a
Every distinct wording since 2010, newest first.
May 3, 2019 · War of the Spark
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, “Combat Damage Step.”)
January 25, 2019 · Ravnica Allegiance
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, "Combat Damage Step.")
May 1, 2014 · Journey into Nyx
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, “Combat Damage Step.”)
September 30, 2011 · Innistrad
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, "Combat Damage Step.")
June 17, 2011 · Commander 2011
Double strike is a static ability that modifies the rules for the combat damage step. (See rule
April 1, 2011 · Duel Decks: Knights vs. Dragons
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, "Combat Damage Step.")
February 4, 2011 · Mirrodin Besieged
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, “Combat Damage Step.”)
October 1, 2010 · Scars of Mirrodin
Double strike is a static ability that modifies the rules for the combat damage step. (See rule
February 1, 2010 · Worldwake
Double strike is a static ability that modifies the rules for the combat damage step. (See rule 510, "Combat Damage Step.")