{T}: Add one mana of any color in your commander's color identity.
{2}
Azorius Signet
Artifact
{1}, {T}: Add {W}{U}.
{4}{W/B}{W/B}{W/B}
Debtors' Knell
Enchantment
({W/B} can be paid with either {W} or {B}.)
At the beginning of your upkeep, put target creature card from a graveyard onto the battlefield under your control.
{2}
Dimir Signet
Artifact
{1}, {T}: Add {U}{B}.
{2}
Fellwar Stone
Artifact
{T}: Add one mana of any color that a land an opponent controls could produce.
{X}{W/B}{W/B}{W/B}
Immortal Servitude
Sorcery
Return each creature card with mana value X from your graveyard to the battlefield.
{3}{W}{B}{B}
Necromancer's Covenant
Enchantment
When Necromancer's Covenant enters the battlefield, exile all creature cards from target player's graveyard, then create a 2/2 black Zombie creature token for each card exiled this way.
Zombies you control have lifelink.
{2}
Orzhov Signet
Artifact
{1}, {T}: Add {W}{B}.
{2}
Prismatic Lens
Artifact
{T}: Add {C}.
{1}, {T}: Add one mana of any color.
{3}{W/B}{W/B}{W/B}
Pyrrhic Revival
Sorcery
Each player returns each creature card from their graveyard to the battlefield with an additional -1/-1 counter on it.
{1}
Sol Ring
Artifact
{T}: Add {C}{C}.
{2}
Talisman of Dominance
Artifact
{T}: Add {C}.
{T}: Add {U} or {B}. Talisman of Dominance deals 1 damage to you.
{2}
Talisman of Hierarchy
Artifact
{T}: Add {C}.
{T}: Add {W} or {B}. Talisman of Hierarchy deals 1 damage to you.
{2}
Talisman of Progress
Artifact
{T}: Add {C}.
{T}: Add {W} or {U}. Talisman of Progress deals 1 damage to you.
{2}
Thought Vessel
Artifact
You have no maximum hand size.
{T}: Add {C}.
{4}{B}
Unburial Rites
Sorcery
Return target creature card from your graveyard to the battlefield.
Flashback {3}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{1}{W}{U}{B}
Varina, Lich Queen
Legendary Creature - Zombie Wizard
Whenever you attack with one or more Zombies, draw that many cards, then discard that many cards. You gain that much life.
{2}, Exile two cards from your graveyard: Create a tapped 2/2 black Zombie creature token.
4 /
4
{1}
Wayfarer's Bauble
Artifact
{2}, {T}, Sacrifice Wayfarer's Bauble: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.