Food Gardens is a grindy black-green value deck that wins by looping Cauldron Familiar with sacrifice outlets like Fanatical Offering and Campfire, generating incremental life and card advantage while Pestilence sweeps the board. Nihil Spellbomb disrupts the graveyard recursion loop that makes Cauldron Familiar and Troll of Khazad-dum so resilient. Arms of Hadar answers token generators like Khalni Garden and can clear small blockers that stall your Tolarian Terror and Gurmag Angler. Disrupt and Spell Pierce are low-impact here since the opponent's key spells cost 3+ mana and the deck is not heavily spell-based, while Unexpected Fangs is a dead card against a deck that rarely attacks into yours. Your counterspells remain key for stopping Pestilence, which is their most dangerous answer to your big threats.