Blitzclique - Stepped Leader

If a card(s) is destroyed by your "Blitzclique" card's effect (except during the Damage Step): You can target 1 Thunder monster in your GY; add it to your hand. During your Main Phase: You can Special Summon 1 Thunder monster from your hand, then destroy this card. If a card(s) is destroyed by your "Blitzclique" card's effect, while this card is in your GY (except during the Damage Step): You can add this card to your hand. You can only use each effect of "Blitzclique - Stepped Leader" once per turn.