Mobile Raid Encampment

Fortified land has "{2}, {t}, Sacrifice this land:
Destroy target nonbasic land or fortified land an
opponent controls. Each player searches their
library for a basic land card, puts it onto the
battlefield, then shuffles their library."
Fortify {0} ({0}: Attach to target land you control.
Fortify only as a sorcery. This card enters the
battlefield unattached and stays on the battlefield if
the land leaves.)