Simorgh, Bird of Sovereignty

2+ monsters, including a Winged Beast monsterCannot be used as Link Material. Your opponent cannot target this card or a Winged Beast monster(s) this card points to with card effects. If this card would be destroyed by battle, you can destroy 1 other "Simorgh" card you control instead. During the End Phase: You can Special Summon 1 Winged Beast monster from your hand or Deck, with a Level equal to or lower than the total number of unused Spell & Trap Zones on the field. You can only use this effect of "Simorgh, Bird of Sovereignty" once per turn.