Laboratory Maniac (Borderless) [Secret Lair Drop Series] F-30 Threshold — Add {B}{B}{B}{B}{B} instead

Threshold — Add {B}{B}{B}{B}{B} instead if seven or more cards are in your graveyard

Set: XY: Generations Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Set: Revised Edition Type: Land — Island Mountain Rarity: Rare ({T}: Add {U} or {R}

"Hunt somewhere else

Laboratory Maniac (Borderless) [Secret Lair Drop Series] F-30 Threshold — Add {B}{B}{B}{B}{B} insteadSet: Secret Lair Drop Series Type: Creature Human Wizard Rarity: Rare Cost: {2}{U} If you would draw a card while your library has no cards in it, you win the game instead. They claim that dog is man's best friend. But according to my calculations, it's actually this guy!