41 cards where the full Oracle text includes “banding”

Ayesha Tanaka (Chronicles #73)
Baton of Morale (Ice Age #313)
Battering Ram (Fifth Edition #353)
Beast Walkers (Homelands #6)
Benalish Hero (Masters Edition #5)
Benalish Infantry (Weatherlight #8)
Camel (Arabian Nights #3)
Cooperation (Ice Age #18)
Dire Wolves (Ice Age #230)
Errand of Duty (Masters Edition II #12)
Formation (Ice Age #25)
Fortified Area (Fourth Edition #26)
Greater Morphling (Unhinged #34)
Helm of Chatzuk (Fifth Edition #376)
Icatian Infantry (Fallen Empires #7a)
Icatian Phalanx (Masters Edition II #16)
Icatian Skirmishers (Fallen Empires #14)
Kjeldoran Escort (Alliances #7a)
Kjeldoran Knight (Ice Age #36)
Kjeldoran Phalanx (Ice Age #37)
Kjeldoran Skycaptain (Masters Edition II #23)
Kjeldoran Skyknight (Ice Age #40)
Kjeldoran Warrior (Ice Age #41)
Knights of Thorn (Masters Edition #19)
Mesa Pegasus (Masters Edition #20)
Mishra's War Machine (Fourth Edition #337)
Nalathni Dragon (Magic Online Promos #35956)
Nature's Blessing (Masters Edition II #196)
Noble Elephant (Mirage #30)
Pikemen (Fifth Edition #52)
Shield Bearer (Masters Edition II #35)
Soraya the Falconer (Homelands #18)
Teremko Griffin (Mirage #43)
Timber Wolves (Fourth Edition #275)
Tolaria (Legends #308)
Urza's Avenger (Fifth Edition #405)
Urza's Engine (Alliances #135)
Volunteer Reserves (Weatherlight #29)
Wall of Caltrops (Legends #42)
Wall of Shields (Ice Age #347)
War Elephant (Chronicles #13)

The message was clear to Sorin—time to search for something else.