Mockingbird is a MARVEL SNAP card that costs 6 energy and has 9 power. It has the effect: "Costs 1 less for each of your cards in play that didn't start in your deck."
It has variants that are part of the PANDART, Nen Chang, Jelena Djurdjevic, ARTTREE STUDIO and Lemon Art categories.
Mockingbird has synergy with Shang-Chi, Arishem, Alioth, Shadow King and Agent Coulson.