Breaking Out of Federal Court: Mission Institution v. Khela, 2014 SCC 24

Under the Federal Courts Act, the Federal Court has exclusive jurisdiction

to issue an injunction, writ of certiorari, writ of prohibition, writ of mandamus or writ of quo warranto, or grant declaratory relief, against any federal board, commission or other tribunal.

A notable absentee from this list is the writ of habeas corpus. Since its assertion that the "rule of law must run within penitentiary walls", the Supreme Court of Canada has given prisoners a choice between making habeas claims in the provincial superior courts or judicial review applications in Federal Court.