Gem-Knight Master Diamond [DT07-EN083] Ultra Rare Draft Booster First of Locthwain or another

First of Locthwain or another black creature enters the battlefield under your control

Set: Oversize Cards Rarity: Rare T: Add one colorless mana to your mana pool

"Let's see

These models are push-fit

Gem-Knight Master Diamond [DT07-EN083] Ultra Rare Draft Booster First of Locthwain or anotherSet: Duel Terminal 7 Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 2900 Defense: 2500 3 "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.