Dark Grepher [DASA-EN042] Super Rare Dinosaur you cannot Special Summon monsters

you cannot Special Summon monsters from the Extra Deck

Set: Soul Fusion Card type: Continuous Trap Rarity: Common Once per turn: You can banish 1 face-up Ritual

If this card is sent from the field to the GY: You can add 1 Union monster from your Deck to your hand

also all EARTH monsters on the field lose 400 ATK/DEF

Set: Legendary Hero Decks Card type: Quick Play Spell Rarity: Common Target 1 Spell/Trap on the field

Dark Grepher [DASA-EN042] Super Rare Dinosaur you cannot Special Summon monstersSet: Dark Saviors Card type: Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1600 You can Special Summon this card (from your hand) by discarding 1 Level 5 or higher DARK monster. Once per turn: You can discard 1 DARK monster; send 1 DARK monster from your Deck to the GY.