{T}: Add one mana of any color in your commander's color identity.

Equipped creature gets +1/+2. Whenever you draw your second card each turn, attach Mantle of Tides to target creature you control. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

{T}: Add {C}. {1}, {T}, Sacrifice Mind Stone: Draw a card.

{1}{U}, Sacrifice Mnemonic Sphere: Draw two cards. Channel — {U}, Discard Mnemonic Sphere: Draw a card.

Sacrifice Alchemist's Apprentice: Draw a card.

{T}: Target player draws a card, then discards a card.

Flying When Cloud of Faeries enters the battlefield, untap up to two lands. Cycling {2} ({2}, Discard this card: Draw a card.)

Flying When Cloudkin Seer enters the battlefield, draw a card.

{2}, Sacrifice Combat Courier: Draw a card. Unearth {U} ({U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

({U/B} can be paid with either {U} or {B}.) {3}{U}: Target player draws a card. Activate only as a sorcery. {3}{B}: Target player discards a card. Activate only as a sorcery.

When Dusk Legion Zealot enters the battlefield, you draw a card and you lose 1 life.

Flying When Echo Inspector enters the battlefield, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

When Elite Instructor enters the battlefield, draw a card, then discard a card.

Flying Eyekite gets +2/+0 as long as you've drawn two or more cards this turn.

When Filigree Familiar enters the battlefield, you gain 2 life. When Filigree Familiar dies, draw a card.

When First-Sphere Gargantua enters the battlefield, you draw a card and you lose 1 life. Unearth {2}{B} ({2}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

{T}: Add {W}.

Whenever Howling Golem attacks or blocks, each player draws a card.

Flying Whenever Impaler Shrike deals combat damage to a player, you may sacrifice it. If you do, draw three cards.

Flying When Inspiring Overseer enters the battlefield, you gain 1 life and draw a card.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) Whenever Jeskai Elder deals combat damage to a player, you may draw a card. If you do, discard a card.

Whenever you draw your second card each turn, put a +1/+1 counter on Lat-Nam Adept.

{T}: Add {B}.

{T}: Draw a card, then discard a card.

{1}{B}, Sacrifice Moriok Replica: You draw two cards and you lose 2 life.

Flying When Mulldrifter enters the battlefield, draw two cards. Evoke {2}{U} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters the battlefield.)

Whenever you draw your second card each turn, Mystic Skyfish gains flying until end of turn.

When Opal Lake Gatekeepers enters the battlefield, if you control two or more Gates, you may draw a card.

When Pondering Mage enters the battlefield, look at the top three cards of your library, then put them back in any order. You may shuffle. Draw a card.

Flash When Psionic Snoop enters the battlefield, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

When Raffine's Informant enters the battlefield, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

When Runed Servitor dies, each player draws a card.

{T}: Draw a card, then discard a card. Activate only if you've cast a noncreature spell this turn.

{T}: Add {U}.

Enchant creature an opponent controls Whenever enchanted creature becomes tapped, you draw a card.

Commander creatures you own have "When this creature enters or leaves the battlefield, draw a card."

{1}{U}, Sacrifice Font of Fortunes: Draw two cards.

Enchant creature As long as enchanted creature is blue, it gets +1/+1 and has "Whenever this creature deals damage to an opponent, draw a card." As long as enchanted creature is black, it gets +1/+1 and has "Whenever this creature deals damage to an opponent, that player discards a card."

{1}{U}, Discard a card: Draw a card.

Flash When Omen of the Sea enters the battlefield, scry 2, then draw a card. {2}{U}, Sacrifice Omen of the Sea: Scry 2.

Draw three cards, then put two cards from your hand on top of your library in any order.

Counter target spell.

Counter target spell that targets a creature. Draw a card.

Surveil 1. (Look at the top card of your library. You may put it into your graveyard.) Draw a card.

As an additional cost to cast this spell, sacrifice an artifact or creature. Draw two cards.

Exile target card from a graveyard. Draw a card.

Counter target instant or sorcery spell unless its controller pays {1}. Draw a card.

Counter target creature spell. Draw a card.

Counter target spell. Draw a card, then discard a card.

Shuffle a card from your hand into your library. If you do, draw two cards at the beginning of the next turn's upkeep.

Target creature becomes white until end of turn. Tap that creature. Draw a card.

Scry 1. Draw a card.

Draw a card. Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)

Azorius Guildgate enters the battlefield tapped. {T}: Add {W} or {U}.

Black Dragon Gate enters the battlefield tapped. As Black Dragon Gate enters the battlefield, choose a color other than black. {T}: Add {B} or one mana of the chosen color.

{T}: Add one mana of any color in your commander's color identity.

({T}: Add {U} or {B}.) Contaminated Aquifer enters the battlefield tapped.

Dimir Guildgate enters the battlefield tapped. {T}: Add {U} or {B}.

Dismal Backwater enters the battlefield tapped. When Dismal Backwater enters the battlefield, you gain 1 life. {T}: Add {U} or {B}.

({T}: Add {W} or {U}.) Glacial Floodplain enters the battlefield tapped.

({T}: Add {U} or {B}.) Ice Tunnel enters the battlefield tapped.

({T}: Add {W} or {U}.) Idyllic Beachfront enters the battlefield tapped.

({T}: Add {U}.)

Meandering River enters the battlefield tapped. {T}: Add {W} or {U}.

Mistvault Bridge enters the battlefield tapped. Indestructible {T}: Add {U} or {B}.

When Obscura Storefront enters the battlefield, sacrifice it. When you do, search your library for a basic Plains, Island, or Swamp card, put it onto the battlefield tapped, then shuffle and you gain 1 life.

Orzhov Guildgate enters the battlefield tapped. {T}: Add {W} or {B}.

({T}: Add {W}.)

Razortide Bridge enters the battlefield tapped. Indestructible {T}: Add {W} or {U}.

Scoured Barrens enters the battlefield tapped. When Scoured Barrens enters the battlefield, you gain 1 life. {T}: Add {W} or {B}.

Sea Gate enters the battlefield tapped. As Sea Gate enters the battlefield, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

Skybridge Towers enters the battlefield tapped. {T}: Add {W} or {U}. {2}{W}{U}, {T}, Sacrifice Skybridge Towers: Draw a card.

({T}: Add {B}.)

The Dross Pits enters the battlefield tapped. {T}: Add {B}. {1}{B}, {T}, Sacrifice The Dross Pits: Draw a card.

The Fair Basilica enters the battlefield tapped. {T}: Add {W}. {1}{W}, {T}, Sacrifice The Fair Basilica: Draw a card.

The Surgical Bay enters the battlefield tapped. {T}: Add {U}. {1}{U}, {T}, Sacrifice The Surgical Bay: Draw a card.

Thriving Heath enters the battlefield tapped. As Thriving Heath enters the battlefield, choose a color other than white. {T}: Add {W} or one mana of the chosen color.

Thriving Isle enters the battlefield tapped. As Thriving Isle enters the battlefield, choose a color other than blue. {T}: Add {U} or one mana of the chosen color.

Thriving Moor enters the battlefield tapped. As Thriving Moor enters the battlefield, choose a color other than black. {T}: Add {B} or one mana of the chosen color.

Create a 0/3 blue Crab creature token. Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")

Look at the top three cards of target player's library, then put them back in any order. You may have that player shuffle. Draw a card at the beginning of the next turn's upkeep.

Draw a card. Scry 2.

Ancient Spring enters the battlefield tapped. {T}: Add {U}. {T}, Sacrifice Ancient Spring: Add {W}{B}.

Counter target spell. Its controller may draw up to two cards at the beginning of the next turn's upkeep. You draw a card at the beginning of the next turn's upkeep.

Azorius Chancery enters the battlefield tapped. When Azorius Chancery enters the battlefield, return a land you control to its owner's hand. {T}: Add {W}{U}.

Counter target creature spell. Draw a card.

Draw two cards, then discard two cards.

Threshold — As long as seven or more cards are in your graveyard, Cephalid Sage has "When Cephalid Sage enters the battlefield, draw three cards, then discard two cards."

Dimir Aqueduct enters the battlefield tapped. When Dimir Aqueduct enters the battlefield, return a land you control to its owner's hand. {T}: Add {U}{B}.

Forsaken Sanctuary enters the battlefield tapped. {T}: Add {W} or {B}.

{1}, {T}, Pay 1 life: Draw a card. Activate only if you've discarded a card this turn.

({U/P} can be paid with either {U} or 2 life.) Look at target player's hand. Draw a card.

Landfall — Whenever a land enters the battlefield under your control, you may put a quest counter on Ior Ruin Expedition. Remove three quest counters from Ior Ruin Expedition and sacrifice it: Draw two cards.

When Metalspinner's Puzzleknot enters the battlefield, you draw a card and you lose 1 life. {2}{B}, Sacrifice Metalspinner's Puzzleknot: You draw a card and you lose 1 life.

Orzhov Basilica enters the battlefield tapped. When Orzhov Basilica enters the battlefield, return a land you control to its owner's hand. {T}: Add {W}{B}.

Look at the top three cards of your library, then put them back in any order. You may shuffle. Draw a card.

Scry 2, then draw a card. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

{T}: Target player exiles a card from their graveyard. {1}, Exile Relic of Progenitus: Exile all graveyards. Draw a card.

Menace (This creature can't be blocked except by two or more creatures.) When Revel Ruiner enters the battlefield, it connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on this creature.)

Submerged Boneyard enters the battlefield tapped. {T}: Add {U} or {B}.

({T}: Add {W} or {B}.) Sunlit Marsh enters the battlefield tapped.