Dark Grepher [PTDN-ENSP1] Super Rare Magician's Force Set: Tactical Evolution Card type:

Set: Tactical Evolution Card type: Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 1000 You can Special Summon this card by Tributing 1 "Ocean's Keeper"

then shuffle it into the Deck

When Normal Summoned

*Offer 1 monster on yoru side of the field as a Tribute

Dark Grepher [PTDN-ENSP1] Super Rare Magician's Force Set: Tactical Evolution Card type:Set: Phantom Darkness Card type: Effect Monster Rarity: Super Rare Attack: 1700 Defense: 1600 You can discard 1 Level 5 or higher DARK monster to Special Summon this card from your hand. Once per turn, you can discard 1 DARK monster to send 1 DARK monster from your Deck to the Graveyard.