10 cards where (the set is “thb” or the block is “ths”) and the card types include “saga”

Elspeth Conquers Death (Theros Beyond Death #13)
Elspeth's Nightmare (Theros Beyond Death #91)
Kiora Bests the Sea God (Theros Beyond Death #52)
Medomai's Prophecy (Theros Beyond Death #53)
The Akroan War (Theros Beyond Death #124)
The Binding of the Titans (Theros Beyond Death #166)
The Birth of Meletis (Theros Beyond Death #5)
The First Iroan Games (Theros Beyond Death #170)
The Triumph of Anax (Theros Beyond Death #160)
Tymaret Calls the Dead (Theros Beyond Death #118)

In the blink of an eye, they strode from deep snow to the end of this search.