Gem-Knight Master Diamond (DT07-EN083) - Duel Terminal 7 Limited Condition:Moderatly Played neither player can send cards

neither player can send cards from the Deck to the Graveyard

Card TextFLIP: Select 1 Spell Card from your Graveyard and return it to your hand

Card Text"This card is treated as a Normal Monster while it is face-up on the field or in the Graveyard

Card TextEach time a Spell Card is activated

you can Normal Summon it to have it be treated as an Effect Monster with this effect:

Gem-Knight Master Diamond (DT07-EN083) - Duel Terminal 7 Limited Condition:Moderatly Played neither player can send cardsTypeRock Fusion Effect Monster AttributeEARTH Level Rank9 ATK DEF2900 2500 Card Text3 "Gem Knight" monsters Must first be Fusion Summoned. This card gains 100 ATK for each "Gem " monster in your Graveyard. Once per turn: You can banish 1 Level 7 or lower "Gem Knight" Fusion Monster from your Graveyard; until the End Phase, this card's name and original effect become the same as that banished monster's.