The Phantom Knights of Shadow Veil [NECH-EN072] Common Union/Effect Monster You can only use each

You can only use each of the following effects of “Harpie Oracle” once per turn

except "Twilight Ninja Shingetsu"

Set: Legendary Hero Decks Card type: Tuner/Effect Monster Rarity: Common Attack: 0 Defense: 0 During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY

At the start of your Main Phase 1 that same turn

The Phantom Knights of Shadow Veil [NECH-EN072] Common Union/Effect Monster You can only use eachSet: The New Challengers Card type: Normal Trap Rarity: Common Target 1 face up monster you control; it gains 300 ATK and DEF. When an opponent's monster declares a direct attack while this card is in your Graveyard: Special Summon this card in Defense Position as a Normal Monster (Warrior Type DARK Level 4 ATK 0 DEF 300). (This card is NOT treated as a Trap Card.) If Summoned this way, banish this card when it leaves the field.