You will need weapons, conversations, camouflage clothing, and maybe blinds, decoys, a vest and other unnecessary things. You don’t “need” all of these items to kill a devourer, but they’re worth having.
I recently saw a box of 10 turkeys at a local sporting goods store for $70 each. Talk about overkill. My turkey mentor used a standard 2 3/4-inch No. 6 shot of ducks and pheasants and killed one gobbler every year. A three-inch load of 12-gauge lead containing 4, 5, or 6 shots is a lethal combination.