The “stock” configuration in the maindeck is 3x Griselbrand, 1x Elesh Norn, 1x Iona, 1x Tidespout Tyrant, and 1x Grave Titan. You can alter this based on your metagame.
Also if you are having trouble with Infect, Elesh Norn and Iona (choose Green) are your go-to creatures. It should not be a difficult matchup the majority of the time.

