ベラドンナの暗殺者/Nightshade Assassin

Creature - Human/Assassin
First strike <CR>
When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Creature - Human/Assassin
First strike <CR>
When Nightshade Assassin enters, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Creature - Human/Assassin
First strike <CR>
When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, you may cast it for its madness cost instead of putting it into your graveyard.)

Creature - Human/Assassin
First strike <CR>
When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Creature - Human Assassin
First strike <CR>
When Nightshade Assassin comes into play, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, you may play it for its madness cost instead of putting it into your graveyard.)

Creature - Human/Assassin
First strike <CR>
When Nightshade Assassin enters the battlefield, you may reveal X black cards in your hand. If you do, target creature gets -X/-X until end of turn. <CR>
Madness {1}{B} (If you discard this card, you may cast it for its madness cost instead of putting it into your graveyard.)