You can target 1 Continuous Spell Trap you control; send it to the GY, and if you do, add 1 Ancient Warriors Spell Trap from your Deck to your hand. If your other Ancient Warriors monster s effect is activated (except during the Damage Step): You can target 1 Effect Monster your opponent controls; negate its effects until the end of this turn. You can only use each effect of Ancient Warriors – Graceful Zhou Gong once per turn.