Basic landcycling {1}{B} ({1}{B}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
{2}{R}
Alesha, Who Smiles at Death
Legendary Creature - Human Warrior
First strike
Whenever Alesha, Who Smiles at Death attacks, you may pay {W/B}{W/B}. If you do, return target creature card with power 2 or less from your graveyard to the battlefield tapped and attacking.
3 /
2
{4}{B}{B}
Archetype of Finality
Enchantment Creature - Gorgon
Creatures you control have deathtouch.
Creatures your opponents control lose deathtouch and can't have or gain deathtouch.
2 /
3
{3}{R}{W}
Assemble the Legion
Enchantment
At the beginning of your upkeep, put a muster counter on Assemble the Legion. Then create a 1/1 red and white Soldier creature token with haste for each muster counter on Assemble the Legion.
{6}{B}{B}
Avatar of Woe
Creature - Avatar
If there are ten or more creature cards total in all graveyards, this spell costs {6} less to cast.
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.)
{T}: Destroy target creature. It can't be regenerated.
6 /
5
{3}{B}{B}
Beacon of Unrest
Sorcery
Put target artifact or creature card from a graveyard onto the battlefield under your control. Shuffle Beacon of Unrest into its owner's library.
{8}{R}
Blasphemous Act
Sorcery
This spell costs {1} less to cast for each creature on the battlefield.
Blasphemous Act deals 13 damage to each creature.
{1}{W}
Blind Obedience
Enchantment
Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.)
Artifacts and creatures your opponents control enter the battlefield tapped.
--
Bojuka Bog
Land
Bojuka Bog enters the battlefield tapped.
When Bojuka Bog enters the battlefield, exile target player's graveyard.
{T}: Add {B}.
{2}
Boros Signet
Artifact
{1}, {T}: Add {R}{W}.
{3}{W}{B}
Campaign of Vengeance
Enchantment
Whenever a creature you control attacks, defending player loses 1 life and you gain 1 life.
{4}{B}{B}
Capital Punishment
Sorcery
Council's dilemma -- Starting with you, each player votes for death or taxes. Each opponent sacrifices a creature for each death vote and discards a card for each taxes vote.
{4}{W}{W}
Captain of the Watch
Creature - Human Soldier
Vigilance (Attacking doesn't cause this creature to tap.)
Other Soldier creatures you control get +1/+1 and have vigilance.
When Captain of the Watch enters the battlefield, create three 1/1 white Soldier creature tokens.
3 /
3
{3}{W}
Captured by the Consulate
Enchantment - Aura
Enchant creature you don't control
Enchanted creature can't attack.
Whenever an opponent casts a spell, if it has a single target, change the target to enchanted creature if able.
{3}{W}{W}
Cathars' Crusade
Enchantment
Whenever a creature enters the battlefield under your control, put a +1/+1 counter on each creature you control.
{3}{R}{R}
Chandra Nalaar
Legendary Planeswalker - Chandra
+1: Chandra Nalaar deals 1 damage to target player or planeswalker.
-X: Chandra Nalaar deals X damage to target creature.
-8: Chandra Nalaar deals 10 damage to target player or planeswalker and each creature that player or that planeswalker's controller controls.
L:
6
{2}{W}{B}
Cliffhaven Vampire
Creature - Vampire Warrior Ally
Flying
Whenever you gain life, each opponent loses 1 life.
2 /
4
{W}
Condemn
Instant
Put target attacking creature on the bottom of its owner's library. Its controller gains life equal to its toughness.
{R}{W}{B}
Crackling Doom
Instant
Crackling Doom deals 2 damage to each opponent. Each opponent sacrifices a creature with the greatest power among creatures that player controls.
{5}{B}
Curtains' Call
Instant
Undaunted (This spell costs {1} less to cast for each opponent.)
Destroy two target creatures.
{3}{B}{B}
Custodi Lich
Creature - Zombie Cleric
When Custodi Lich enters the battlefield, you become the monarch.
Whenever you become the monarch, target player sacrifices a creature.
4 /
2
{1}{B}{R}
Daretti, Ingenious Iconoclast
Legendary Planeswalker - Daretti
+1: Create a 1/1 colorless Construct artifact creature token with defender.
-1: You may sacrifice an artifact. If you do, destroy target artifact or creature.
-6: Choose target artifact card in a graveyard or artifact on the battlefield. Create three tokens that are copies of it.
L:
3
{4}{W}{W}
Darien, King of Kjeldor
Legendary Creature - Human Soldier
Whenever you're dealt damage, you may create that many 1/1 white Soldier creature tokens.
3 /
3
{3}
Darksteel Ingot
Artifact
Indestructible
{T}: Add one mana of any color.
{2}{B}{B}
Diabolic Tutor
Sorcery
Search your library for a card, put that card into your hand, then shuffle.
{R}
Dragonmaster Outcast
Creature - Human Shaman
At the beginning of your upkeep, if you control six or more lands, create a 5/5 red Dragon creature token with flying.
1 /
1
--
Evolving Wilds
Land
{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
{2}{B}
Garrulous Sycophant
Creature - Human Advisor
At the beginning of your end step, if you're the monarch, each opponent loses 1 life and you gain 1 life.
1 /
4
{2}{W}
Ghostly Prison
Enchantment
Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
{W}{B}
High Priest of Penance
Creature - Human Cleric
Whenever High Priest of Penance is dealt damage, you may destroy target nonland permanent.
1 /
1
{B}
Inquisition of Kozilek
Sorcery
Target player reveals their hand. You choose a nonland card from it with mana value 3 or less. That player discards that card.
{1}{W}{B}
Kambal, Consul of Allocation
Legendary Creature - Human Advisor
Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life.
2 /
3
{2}{W}{B}
Kaya, Ghost Assassin
Legendary Planeswalker - Kaya
0: Exile Kaya, Ghost Assassin or up to one target creature. Return that card to the battlefield under its owner's control at the beginning of your next upkeep. You lose 2 life.
-1: Each opponent loses 2 life and you gain 2 life.
-2: Each opponent discards a card and you draw a card.
L:
5
{3}{W}{B}
Knights of the Black Rose
Creature - Human Knight
When Knights of the Black Rose enters the battlefield, you become the monarch.
Whenever an opponent becomes the monarch, if you were the monarch as the turn began, that player loses 2 life and you gain 2 life.
4 /
4
{2}
Lightning Greaves
Artifact - Equipment
Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip {0}
{3}{B}{B}
Liliana Vess
Legendary Planeswalker - Liliana
+1: Target player discards a card.
-2: Search your library for a card, then shuffle and put that card on top.
-8: Put all creature cards from all graveyards onto the battlefield under your control.
L:
5
{4}
Lux Cannon
Artifact
{T}: Put a charge counter on Lux Cannon.
{T}, Remove three charge counters from Lux Cannon: Destroy target permanent.
{3}{B}
Marchesa's Decree
Enchantment
When Marchesa's Decree enters the battlefield, you become the monarch.
Whenever a creature attacks you or a planeswalker you control, that creature's controller loses 1 life.
{3}
Mardu Banner
Artifact
{T}: Add {R}, {W}, or {B}.
{R}{W}{B}, {T}, Sacrifice Mardu Banner: Draw a card.
{4}{W}{B}
Merciless Eviction
Sorcery
Choose one --
• Exile all artifacts.
• Exile all creatures.
• Exile all enchantments.
• Exile all planeswalkers.
{1}{B}{B}
Murder
Instant
Destroy target creature.
--
Mystifying Maze
Land
{T}: Add {C}.
{4}, {T}: Exile target attacking creature an opponent controls. At the beginning of the next end step, return it to the battlefield tapped under its owner's control.
{3}{W}
Odric, Lunarch Marshal
Legendary Creature - Human Soldier
At the beginning of each combat, creatures you control gain first strike until end of turn if a creature you control has first strike. The same is true for flying, deathtouch, double strike, haste, hexproof, indestructible, lifelink, menace, reach, skulk, trample, and vigilance.
3 /
3
{3}
Opaline Unicorn
Artifact Creature - Unicorn
{T}: Add one mana of any color.
1 /
2
{2}
Orzhov Signet
Artifact
{1}, {T}: Add {W}{B}.
{2}{W}{W}
Palace Jailer
Creature - Human Soldier
When Palace Jailer enters the battlefield, you become the monarch.
When Palace Jailer enters the battlefield, exile target creature an opponent controls until an opponent becomes the monarch.
2 /
2
{2}{W}
Pariah
Enchantment - Aura
Enchant creature
All damage that would be dealt to you is dealt to enchanted creature instead.
{W}
Path to Exile
Instant
Exile target creature. Its controller may search their library for a basic land card, put that card onto the battlefield tapped, then shuffle.
{3}{B}{B}{B}{B}
Phage the Untouchable
Legendary Creature - Avatar Minion
When Phage the Untouchable enters the battlefield, if you didn't cast it from your hand, you lose the game.
Whenever Phage deals combat damage to a creature, destroy that creature. It can't be regenerated.
Whenever Phage deals combat damage to a player, that player loses the game.
4 /
4
{5}{W}
Protector of the Crown
Creature - Giant Soldier
When Protector of the Crown enters the battlefield, you become the monarch.
All damage that would be dealt to you is dealt to Protector of the Crown instead.
2 /
5
{1}{R}{W}{B}
Queen Marchesa
Legendary Creature - Human Assassin
Deathtouch, haste
When Queen Marchesa enters the battlefield, you become the monarch.
At the beginning of your upkeep, if an opponent is the monarch, create a 1/1 black Assassin creature token with deathtouch and haste.
3 /
3
{2}
Rakdos Signet
Artifact
{1}, {T}: Add {B}{R}.
{3}{W}{B}
Ravos, Soultender
Legendary Creature - Human Cleric
Flying
Other creatures you control get +1/+1.
At the beginning of your upkeep, you may return target creature card from your graveyard to your hand.
Partner (You can have two commanders if both have partner.)
2 /
2
{2}{W}
Recruiter of the Guard
Creature - Human Soldier
When Recruiter of the Guard enters the battlefield, you may search your library for a creature card with toughness 2 or less, reveal it, put it into your hand, then shuffle.
1 /
1
--
Reliquary Tower
Land
You have no maximum hand size.
{T}: Add {C}.
--
Rogue's Passage
Land
{T}: Add {C}.
{4}, {T}: Target creature can't be blocked this turn.
{4}
Seer's Sundial
Artifact
Landfall -- Whenever a land enters the battlefield under your control, you may pay {2}. If you do, draw a card.
{5}{R}{R}
Skyline Despot
Creature - Dragon
Flying
When Skyline Despot enters the battlefield, you become the monarch.
At the beginning of your upkeep, if you're the monarch, create a 5/5 red Dragon creature token with flying.
5 /
5
{4}{W}{W}
Spirit of the Hearth
Creature - Cat Spirit
Flying
You have hexproof. (You can't be the target of spells or abilities your opponents control.)
4 /
5
{4}{B}
Tempt with Immortality
Sorcery
Tempting offer -- Return a creature card from your graveyard to the battlefield. Each opponent may return a creature card from their graveyard to the battlefield. For each opponent who does, return a creature card from your graveyard to the battlefield.
--
Terramorphic Expanse
Land
{T}, Sacrifice Terramorphic Expanse: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
{5}{W}{B}
Teysa, Envoy of Ghosts
Legendary Creature - Human Advisor
Vigilance, protection from creatures
Whenever a creature deals combat damage to you, destroy that creature. Create a 1/1 white and black Spirit creature token with flying.
4 /
4
{3}{W}{W}
Thalia's Lancers
Creature - Human Knight
First strike
When Thalia's Lancers enters the battlefield, you may search your library for a legendary card, reveal it, put it into your hand, then shuffle.
4 /
4
--
Throne of the High City
Land
{T}: Add {C}.
{4}, {T}, Sacrifice Throne of the High City: You become the monarch.
{4}{B}{B}
Undercity Plague
Sorcery
Target player loses 1 life, discards a card, then sacrifices a permanent.
Cipher (Then you may exile this spell card encoded on a creature you control. Whenever that creature deals combat damage to a player, its controller may cast a copy of the encoded card without paying its mana cost.)
--
Vivid Crag
Land
Vivid Crag enters the battlefield tapped with two charge counters on it.
{T}: Add {R}.
{T}, Remove a charge counter from Vivid Crag: Add one mana of any color.
--
Vivid Meadow
Land
Vivid Meadow enters the battlefield tapped with two charge counters on it.
{T}: Add {W}.
{T}, Remove a charge counter from Vivid Meadow: Add one mana of any color.
{3}
Whispersilk Cloak
Artifact - Equipment
Equipped creature can't be blocked and has shroud. (It can't be the target of spells or abilities.)
Equip {2}
{1}{B}
Zulaport Cutthroat
Creature - Human Rogue Ally
Whenever Zulaport Cutthroat or another creature you control dies, each opponent loses 1 life and you gain 1 life.