L'héritage d'Urza

Two target creatures each get -1/-1 until end of turn.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

{T}, Sacrifice Phyrexian Denouncer: Target creature gets -1/-1 until end of turn.

{T}, Sacrifice Phyrexian Plaguelord: Target creature gets -4/-4 until end of turn. Sacrifice a creature: Target creature gets -1/-1 until end of turn.

Flying {T}, Sacrifice Phyrexian Debaser: Target creature gets -2/-2 until end of turn.

Destroy target creature with power 2 or less. Cycling {2} ({2}, Discard this card: Draw a card.)

{1}, Sacrifice a creature: Put a +1/+1 counter on Phyrexian Broodlings.

When Rank and File enters the battlefield, green creatures get -1/-1 until end of turn.

Flying Whenever Tethered Skirge becomes the target of a spell or ability, you lose 1 life.

Flying {B}: Regenerate Fog of Gnats.

Target opponent reveals their hand. You choose a creature card from it. That player discards that card.

{T}, Sacrifice Phyrexian Defiler: Target creature gets -3/-3 until end of turn.

{1}{B}, Pay 2 life: Return target creature card from your graveyard to your hand.

At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way.

Enchant creature All damage that would be dealt to enchanted creature is dealt to its controller instead.

{1}{B}, Pay 2 life: Return target creature card from your graveyard to your hand.

Flying Whenever Tethered Skirge becomes the target of a spell or ability, you lose 1 life.

{T}, Sacrifice Phyrexian Denouncer: Target creature gets -1/-1 until end of turn.

Return target creature card with mana value 3 or less from your graveyard to the battlefield. Cycling {2} ({2}, Discard this card: Draw a card.)

{1}, Sacrifice a creature: Put a +1/+1 counter on Phyrexian Broodlings.

Destroy target creature with power 2 or less. Cycling {2} ({2}, Discard this card: Draw a card.)

Whenever a creature deals damage to you, destroy it.

Return target creature card with converted mana cost 3 or less from your graveyard to the battlefield. Cycling {2} ({2}, Discard this card: Draw a ...