Thirsting Shade

Lifelink
{2}{B}: This creature gets +1/+1 until end of turn.

Mire Shade

{B}, Sacrifice a Swamp: Put a +1/+1 counter on this creature. Activate only as a sorcery.

Perilous Shadow

{1}{B}: This creature gets +2/+2 until end of turn.

Nightwing Shade

Flying
{1}{B}: This creature gets +1/+1 until end of turn.

Chilling Shade

Flying
{S}: This creature gets +1/+1 until end of turn. ({S} can be paid with one mana from a snow source.)

Whispering Shade

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)
{B}: This creature gets +1/+1 until end of turn.

Undercity Shade

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)
{B}: This creature gets +1/+1 until end of turn.

Nakaya Shade

{B}: This creature gets +1/+1 until end of turn unless any player pays {2}.

Fetid Horror

{B}: This creature gets +1/+1 until end of turn.

Zof Shade

{2}{B}: This creature gets +2/+2 until end of turn.

Looming Shade

Hoar Shade

Nantuko Shade

Crypt Ripper

Haste
{B}: This creature gets +1/+1 until end of turn.

Nirkana Revenant

Whenever you tap a Swamp for mana, add an additional {B}.
{B}: This creature gets +1/+1 until end of turn.

Darkling Stalker

{B}: Regenerate this creature.
{B}: This creature gets +1/+1 until end of turn.

Dread Shade

Slithering Shade

Defender (This creature can't attack.)
{B}: This creature gets +1/+1 until end of turn.
Hellbent — This creature can attack as though it didn't have defender as long as you have no cards in hand.

Deepwood Legate

If an opponent controls a Forest and you control a Swamp, you may cast this spell without paying its mana cost.
{B}: This creature gets +1/+1 until end of turn.

Dungeon Shade

Flying
{B}: This creature gets +1/+1 until end of turn.

Veiled Shade

{1}{B}: This creature gets +1/+1 until end of turn.

Liliana's Shade

When this creature enters, you may search your library for a Swamp card, reveal it, put it into your hand, then shuffle.
{B}: This creature gets +1/+1 until end of turn.

Gateway Shade

{B}: This creature gets +1/+1 until end of turn.
Tap an untapped Gate you control: This creature gets +2/+2 until end of turn.

Frozen Shade

Drifting Shade

Ihsan's Shade

Evernight Shade

{B}: This creature gets +1/+1 until end of turn.
Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)