9 cards where the name is exactly “leave no trace” and the set is “rav” and the cards are any language

Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)
Leave No Trace (Ravnica: City of Guilds #23)

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