I recommend the following Death one :
But why this one ?
. No purchase or rental is needed as these cards belong to the basic set.
. Thaddius Brood gives 2 penalties to the opposite team,
. Cursed windeku has a significant number of health points and takes valuable advantage of its throns ability,
. Undead badger acts as support as long as possible by targeting the last opponent.
Victory is not 100% guaranted but probability to win is quite satisfactory mainly due to the throns ability.
Try it if you are not convinced and do not hesitate to share your own experience.
Enjoy the game and keep on playing