Silent-Blade Oni [Commander 2018] Human Barbarian Soldier add {B} for each charge

add {B} for each charge counter on Black Market

−4: You get an emblem with "Creatures you control get +1/+1

" —"Love Song of Night and Day"

Lightmine Field deals damage to each of those creatures equal to the number of attacking creatures

The Brothers' War scarred the land

Silent-Blade Oni [Commander 2018] Human Barbarian Soldier add {B} for each chargeSet: Commander 2018 Type: Creature Demon Ninja Rare Cost: {3}{U}{U}{B}{B} Ninjutsu {4}{U}{B} ({4}{U}{B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Whenever Silent Blade Oni deals combat damage to a player, look at that player's hand. You may cast a spell from among those cards without paying its mana cost.