5 cards where the illustration contains “green-cloak”

Dowsing Shaman (Ravnica: City of Guilds #159)
Grifter's Blade (Ravnica: City of Guilds #263)
Hail Storm (Alliances #95)
Harald, King of Skemfar (Kaldheim #323)
Ritual of Subdual (Ice Age #261)

The message was clear to Sorin—time to search for something else.