Bogwater Lumaret

Golgari does not usually get the lifegain payoff; that role has historically belonged to white, whose Soul Warden and Soul's Attendant taxed every opposing creature entry too. Here the trigger is narrowed to your own board (this creature or another creature you control), trading symmetry for a build-around that rewards going wide rather than punishing the opponent for developing. The Frog is an early drop meant to land ahead of the flood, a 2/2 that will not win a fight but is not asked to, converting each subsequent arrival into a point of life. The color pair is where the math gets interesting: black wants to bleed itself for cards and mana, green wants to spill creatures onto the table, and a steady drip of life underwrites both halves at once. The counting also loops on the Frog itself, so it registers its own entry the moment it lands, which matters when the board gets swept and you rebuild from a fresh drop. The lifegain is a means, not an end. It is the engine that makes an aristocrats-adjacent Golgari deck durable enough to grind through removal-heavy midrange, buying back the incidental attrition a slow value deck bleeds off, one small trigger at a time.