11 cards where the name is exactly “unclaimed territory”

Unclaimed Territory (The Lost Caverns of Ixalan Commander #366)
Unclaimed Territory (Commander Masters #1050)
Unclaimed Territory (Crimson Vow Commander #188)
Unclaimed Territory (Midnight Hunt Commander #187)
Unclaimed Territory (Commander 2020 #320)
Unclaimed Territory (Ixalan #258)
Unclaimed Territory (Wizards Play Network 2023 #11)
Unclaimed Territory (Warhammer 40,000 Commander #304)
Unclaimed Territory (Warhammer 40,000 Commander #304★)
Unclaimed Territory (The List #XLN-258)
Unclaimed Territory (Ixalan Promos #258)

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