You can Special Summon this card (from your hand) to your Main Monster Zone in the column of a "Scareclaw" monster you control or its adjacent columns. You can only Special Summon "Scareclaw Astra" once per turn this way. While you control a Defense Position "Scareclaw" monster, your "Scareclaw" monsters in the Extra Monster Zone can attack a number of times each Battle Phase, up to the number of your Defense Position "Scareclaw" monsters with different names.