Defender of Nephthys [HISU-EN004] Super Rare Toon/Effect Monster while both have "Gravekeeper's" monster

while both have "Gravekeeper's" monster and "Necrovalley" are on the field: Negate the activation

• 5: Destroy 2 Spell/Trap Cards on the field

Set: Hidden Summoners Card type: Field Spell Rarity: Super Rare Once per turn: You can discard 1 card

Special Summon 1 "Witchcrafter" monster from your Deck whose Level equals the number of Spells banished to activate this effect

Defender of Nephthys [HISU-EN004] Super Rare Toon/Effect Monster while both have "Gravekeeper's" monsterSet: Hidden Summoners Card type: Effect Monster Rarity: Super Rare Attack: 1400 Defense: 200 During your Main Phase: You can destroy 1 card in your hand, and if you do, Special Summon 1 Level 4 or lower "Nephthys" monster from your hand, except "Defender of Nephthys". During your next Standby Phase after this card was destroyed by card effect and sent to the GY: You can destroy 1 "Nephthys" monster in your Deck, except "Defender of Nephthys". You can