Hero card

Rattleback Apothecary

Creature – Gorgon Warlock

PayoffThe more of what it needs is on the battlefield, the stronger it gets: the deck has to feed it a lot

Needs: Outlaw / Crime, Valiant

Gives: Lifegain, Outlaw / Crime

Not in winning lists yet: read from the card text and the graph

Build a deck with Rattleback Apothecary as the hero

Makes it work

Servant of the Stinger · Kaervek, the Punisher · Laughing Jasper Flint · Raven of Fell Omens · Overzealous Muscle · Vadmir, New Blood · Gisa, the Hellraiser · Rakish Crew

Use instead if you don't have it

Vampire Nighthawk · Qarsi Revenant · Cloak and Dagger, Entwined · Rot Farm Mortipede · Comet Crawler · Foggy Swamp Hunters

Cards in the meta that answer it

Burst Lightning (Izzet Elemental) · Countersculpt (Azorius Control) · Get Lost (Azorius Control) · Jeskai Revelation (4-Color Control)