Rouse

If you control a Swamp, you may pay 2 life rather than pay this spell's mana cost.
Target creature gets +2/+0 until end of turn.

Scandalmonger

{2}: Target player discards a card. Any player may activate this ability but only as a sorcery.

Sever Soul

Destroy target nonblack creature. It can't be regenerated. You gain life equal to its toughness.

Crossbow Infantry

{T}: This creature deals 1 damage to target attacking or blocking creature.

Silent Assassin

{3}{B}: Destroy target blocking creature at end of combat.

Skulking Fugitive

When this creature becomes the target of a spell or ability, sacrifice it.

Snuff Out

If you control a Swamp, you may pay 4 life rather than pay this spell's mana cost.
Destroy target nonblack creature. It can't be regenerated.

Soul Channeling

Enchant creature
Pay 2 life: Regenerate enchanted creature.

Specter's Wail

Strongarm Thug

When this creature enters, you may return target Mercenary card from your graveyard to your hand.

Thrashing Wumpus

{B}: This creature deals 1 damage to each creature and each player.

Undertaker

{B}, {T}, Discard a card: Return target creature card from your graveyard to your hand.

Unmask

You may exile a black card from your hand rather than pay this spell's mana cost.
Target player reveals their hand. You choose a nonland card from it. That player discards that card.

Unnatural Hunger

Enchant creature
At the beginning of the upkeep of enchanted creature's controller, this Aura deals damage equal to that creature's power to that player unless they sacrifice another creature of their choice.

Devout Witness

{1}{W}, {T}, Discard a card: Destroy target artifact or enchantment.

Vendetta

Destroy target nonblack creature. It can't be regenerated. You lose life equal to that creature's toughness.

Mercadian Masques