Earthshaker's Skin2G
Enchantment - Aura
Enchant creature
When Earthshaker's Skin becomes attached to a creature, if that creature had flying, destroy up to one target artifact or enchantment.
Enchanted creature gains +3/+2 and trample.
Enchanted creature loses flying and can't have or gain flying. The trick about being as heavy as steel is finding the right landing spot.
Empyrial CrownWW
Enchantment - Aura
When Empyrial Crown enters the battlefield, if you control no tapped lands, draw two cards. Otherwise, discard a card.
Enchanted creature gets +1/+1 for each card in your hand.
Suspend 3 - UU
Curse of Fascination2WWW
Enchantment - Aura Curse
Enchant player
Enchanted player can't cast instants and sorceries unless that player dealt damage to you this turn.
Lieutenant's Horn3
Artifact
Lieutenant's Horn enters the battlefield tapped with a charge counter. T: Add C. X, T, remove a charge counter from Lieutenant's Horn: Put your commander with converted mana cost X onto the battlefield from the command zone.
Hall of the Coalition
Legendary Land
Hall of the Coalition enters the battlefield tapped. T, Pay 1 life: Add one mana of any color. 1, T: Add WUBRG. Activate only if you control a land of each basic land type, five or more legendary nonland permanents and at least one legendary permanent of each color.
Yanron, Chosen by the Moon1UU
Legendary Creature - Moonfolk Cleric
Flying X, return X lands you control to its owner's hand: Search your library for a Moonfolk with converted mana cost X or less, put it on the battlefield, then shuffle your library. Return it to your hand at the beginning of your next end step.
2/3
Erthe, Unborn SpiritGG
Legendary Creature - Spirit
When Erthe, Unborn Spirit dies and at the beginning of your upkeep, search your library for a Forest card, put it on the battlefield tapped, then shuffle your library.
When Erthe, Unborn Spirit is put into your graveyard from anywhere, return him to the bottom of your library.
0/0
Discovery at Koilos1U
Enchantment - Saga
<1> Create a 1/1 colorless Thopter artifact creature token with flying.
<2> This turn, target creature can't be blocked and gains "When this card deals combat damage to a player, draw a card, then discard a card".
<3> Until your next turn, creatures you control get +0/+1 and creatures your opponents control get -1/-0.
Should be obvious enough how you're supposed to use it with Brago.
Hand of the Guildless3BB
Creature - Gorgon Assassin
Deathtouch
When Hand of the Guildless enters the battlefield, each player sacrifices a multicolored creature.
Whenever a multicolored creature dies, you may pay B. If you do, you draw a card and lose 1 life.
2/5
Jagun WingmateWW
Legendary Creature - Orc Warrior
When Jagun Wingmate enters the battlefield, if it's the second creature to enter the battlefield under your control this turn, draw a card. WW: Return another target creature you control to its owner's hand.
2/3
Blightmarsh Depths
Land - Swamp
(T: Add B.)
Blightmarsh Depths enters the battlefield tapped unless it entered from your graveyard.
When Blightmarsh Depths enters the battlefield, if it entered the battlefield from your graveyard, create a 1/1 black Snake token with deathtouch.
Judge of Absolution3WW
Creature - Human Cleric
When Judge of Absolution enters the battlefield or another creature you control dies, you may exile another target nonland permanent until Judge of Absolution leaves the battlefield.
Afterlife X, where X is the number of cards that were exiled with Judge of Absolution.
2/3
Hallowed Grave1BB
Enchantment
When Hallowed Grave enters the battlefield, reveal the top ten cards of your library, then send all creatures revealed this way to the graveyard. Put the rest on the bottom of your library in any order.
Cards can't leave your graveyard. (Cards in your graveyard cannot be exiled, can't be cast, and can't be returned from the graveyard to anywhere.)
Note that this does not affects a Commander's replacement effect.
Sower of Faith2GW
Creature - Human Cleric
Vigilance Landfall - Whenever a land enters the battlefield under your control, reveal the top X cards of your library, where X is the number of lands that entered the battlefield under your control this turn. You may put a creature amongst the revealed cards in your hand. Put the rest to the bottom of your library in any order.
2/3
Fall from Grace8B
Sorcery
This spell costs 3 less to cast if it targets the monarch.
This spell costs 3 less to cast if it targets the player with the most life or tied for the most life.
Target opponent sacrifices three creatures, discards three cards, then loses 3 life.
Enchantment - Aura
Enchant creature
When Earthshaker's Skin becomes attached to a creature, if that creature had flying, destroy up to one target artifact or enchantment.
Enchanted creature gains +3/+2 and trample.
Enchanted creature loses flying and can't have or gain flying.
The trick about being as heavy as steel is finding the right landing spot.
Next: Rienne, Angel of Rebirth
Enchantment - Aura
When Empyrial Crown enters the battlefield, if you control no tapped lands, draw two cards. Otherwise, discard a card.
Enchanted creature gets +1/+1 for each card in your hand.
Suspend 3 - UU
Next: Tawnos, Urza's Apprentice
Enchantment - Aura Curse
Enchant player
Enchanted player can't cast instants and sorceries unless that player dealt damage to you this turn.
Next: Telim'Tor
Artifact
Lieutenant's Horn enters the battlefield tapped with a charge counter.
T: Add C.
X, T, remove a charge counter from Lieutenant's Horn: Put your commander with converted mana cost X onto the battlefield from the command zone.
Next: Taniwha
Legendary Land
Hall of the Coalition enters the battlefield tapped.
T, Pay 1 life: Add one mana of any color.
1, T: Add WUBRG. Activate only if you control a land of each basic land type, five or more legendary nonland permanents and at least one legendary permanent of each color.
Next: Storrev, Devkarin Lich
Legendary Creature - Moonfolk Cleric
Flying
X, return X lands you control to its owner's hand: Search your library for a Moonfolk with converted mana cost X or less, put it on the battlefield, then shuffle your library. Return it to your hand at the beginning of your next end step.
2/3
Next: Morophon, the Boundless
Legendary Creature - Spirit
When Erthe, Unborn Spirit dies and at the beginning of your upkeep, search your library for a Forest card, put it on the battlefield tapped, then shuffle your library.
When Erthe, Unborn Spirit is put into your graveyard from anywhere, return him to the bottom of your library.
0/0
Next: Thada Adel, Acquisitor
Enchantment - Saga
<1> Create a 1/1 colorless Thopter artifact creature token with flying.
<2> This turn, target creature can't be blocked and gains "When this card deals combat damage to a player, draw a card, then discard a card".
<3> Until your next turn, creatures you control get +0/+1 and creatures your opponents control get -1/-0.
Should be obvious enough how you're supposed to use it with Brago.
Next: Ben-Ben, Akki Hermit
Creature - Gorgon Assassin
Deathtouch
When Hand of the Guildless enters the battlefield, each player sacrifices a multicolored creature.
Whenever a multicolored creature dies, you may pay B. If you do, you draw a card and lose 1 life.
2/5
Next: Hakim, Loreweaver
Legendary Creature - Orc Warrior
When Jagun Wingmate enters the battlefield, if it's the second creature to enter the battlefield under your control this turn, draw a card.
WW: Return another target creature you control to its owner's hand.
2/3
Hooray from minor characters from MtG lore.
Next: Vela the Night-Clad
Land - Swamp
(T: Add B.)
Blightmarsh Depths enters the battlefield tapped unless it entered from your graveyard.
When Blightmarsh Depths enters the battlefield, if it entered the battlefield from your graveyard, create a 1/1 black Snake token with deathtouch.
Next: Tiana, Ship's Caretaker
Creature - Human Cleric
When Judge of Absolution enters the battlefield or another creature you control dies, you may exile another target nonland permanent until Judge of Absolution leaves the battlefield.
Afterlife X, where X is the number of cards that were exiled with Judge of Absolution.
2/3
Next: Varchild, Betrayer of Kjeldor
Enchantment
When Hallowed Grave enters the battlefield, reveal the top ten cards of your library, then send all creatures revealed this way to the graveyard. Put the rest on the bottom of your library in any order.
Cards can't leave your graveyard. (Cards in your graveyard cannot be exiled, can't be cast, and can't be returned from the graveyard to anywhere.)
Note that this does not affects a Commander's replacement effect.
Next: Tetsuo Umezawa
Creature - Human Cleric
Vigilance
Landfall - Whenever a land enters the battlefield under your control, reveal the top X cards of your library, where X is the number of lands that entered the battlefield under your control this turn. You may put a creature amongst the revealed cards in your hand. Put the rest to the bottom of your library in any order.
2/3
Next: Aurelia, Exemplar of Justice
Fall from Grace 8B
Sorcery
This spell costs 3 less to cast if it targets the monarch.
This spell costs 3 less to cast if it targets the player with the most life or tied for the most life.
Target opponent sacrifices three creatures, discards three cards, then loses 3 life.
Next: Nahiri, the Lithomancer