Mockingbird is a MARVEL SNAP card that costs 5 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 and Nen Chang categories.
Mockingbird has synergy with Jeff the Baby Land Shark, Squirrel Girl, Shang-Chi, Blue Marvel and Quinjet.