Best Budget Card Draw for Commander

Converge — Draw X cards, where X is the number of colors of mana spent to cast this spell. Then discard two cards.

Draw three cards. If you control no artifacts, discard a card.

Replicate {1}{U} (When you cast this spell, copy it for each time you paid its replicate cost.) Draw a card.

Vigilance Converge — When this creature enters, you may draw X cards, where X is the number of colors of mana spent to cast this spell. If you draw one or more cards this way, discard two cards.

Draw four cards, then discard two cards.

When this artifact enters, draw a card, then choose a color. This artifact becomes the chosen color. {3}, {T}: Draw a card. Activate only if there are five colors among permanents you control.

Draw four cards, then discard two cards.

Target creature gets +1/+1 until end of turn. Draw a card. Whenever one or more creatures you control deal combat damage to a player, you may pay {W/B}. If you do, return this card from your graveyard to your hand.

Trample Whenever this creature deals combat damage to a player, you get that many {E} (energy counters). Exhaust — Pay six {E}: Put two +1/+1 counters on this creature. Then draw cards equal to the greatest power among creatures you control. (Activate each exhaust ability only once.)

When this creature enters, you may draw cards equal to its power. If you do, discard two cards. Eternalize {5}{U}{U} ({5}{U}{U}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Wizard with no mana cost. Eternalize only as a sorcery.)

Draw a card. Splice onto instant or sorcery {2}{U} (As you cast an instant or sorcery spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Draw a card. 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.)

Draw a card. Escape—{2}{U}, Exile five other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)

Draw three cards. Then if any player pays {2}, discard three cards.

As an additional cost to cast this spell, you may waterbend {2}. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.) When Katara enters, draw a card, then discard a card unless her additional cost was paid. Katara gets +1/+1 for each Lesson card in your graveyard.

When this enchantment enters, you gain 2 life and draw a card. Whenever you cast an instant spell during your main phase, you may return this enchantment to its owner's hand.

Whenever this creature deals combat damage to a player, draw that many cards. {1}, Discard a card: This creature gets +1/+1 until end of turn.

Ward {2} Whenever this creature attacks, put three stun counters on it and draw three cards. (If a permanent with a stun counter would become untapped, remove one from it instead.) Whenever you cast a Turtle spell, untap this creature.

Choose one — • Do Homework — Draw three cards. • Fight Crime — Counter target spell. Draw a card.

When this enchantment enters, each opponent loses 1 life, you gain 1 life, and you draw a card. Whenever you commit a crime, you may return this enchantment to its owner's hand. (It returns only from the battlefield. Targeting opponents, anything they control, and/or cards in their graveyards is a crime.)

When this creature enters, draw a card. Each player loses 1 life. Repartee — Whenever you cast an instant or sorcery spell that targets a creature, exile up to one target creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Whenever you cast a noncreature spell, put a +1/+1 counter on Estinien Varlineau. It gains flying until end of turn. At the beginning of your second main phase, you draw X cards and lose X life, where X is the number of your opponents who were dealt combat damage by Estinien Varlineau or a Dragon this turn.

When this artifact enters, support X. (Put a +1/+1 counter on each of up to X target creatures.) Go for the Goal! — {3}, {T}: Until end of turn, target creature gains "Whenever this creature deals combat damage to a player, draw a card for each kind of counter on it" and it can't be blocked this turn.

Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell with mana value 5 or greater from your hand, this creature becomes prepared. // Target player draws X cards.

Menace (This creature can't be blocked except by two or more creatures.) Whenever you gain life, put a feeding counter on Nazar. Whenever Nazar attacks, you may remove three feeding counters from it. If you do, you draw three cards and you lose 3 life.

{3}, {T}: Draw three cards. This ability costs {1} more to activate for each card in your hand.

At the beginning of your end step, draw a card for each card type among spells you've cast this turn.

Whenever you cast a spell, you get an amount of {E} (energy counters) equal to the amount of mana spent to cast that spell. {T}, Pay fifty {E}: Draw seven cards. You may cast any number of spells from your hand without paying their mana costs.

When this creature enters, draw a card. Whenever you cast a Spirit or Arcane spell, you may return this creature to its owner's hand.

Sunburst (This creature enters with a +1/+1 counter on it for each color of mana spent to cast it.) {1}, Remove four +1/+1 counters from this creature: Target player draws three cards.

Enchant player At the beginning of enchanted player's upkeep, any number of target players other than that player each draw cards equal to the number of Curses attached to that player.

Whenever you cast a spell with mana value 5 or greater, tap target creature an opponent controls and put a stun counter on it. // Draw four cards, then discard two cards. (Then exile this card. You may cast the creature later from exile.)

Flying, hexproof from multicolored Whenever Niv-Mizzet deals combat damage to a player, it deals X damage to any target, target player draws X cards, and you gain X life, where X is the number of different color pairs among permanents you control that are exactly two colors.

Mutate {3}{U} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Flying Whenever this creature mutates, draw a card.

When this enchantment enters, you may tap any number of untapped Gates you control. Draw a card for each Gate tapped this way. Whenever a Gate you control enters, draw a card.

Landfall — Whenever a land you control enters, you get {E} (an energy counter). {T}, Pay six {E}: Draw three cards.

Draw a card, then you may discard a card. When you discard a nonland card this way, Glacial Dragonhunt deals 3 damage to target creature. Harmonize {4}{U}{R} (You may cast this card from your graveyard for its harmonize cost. You may tap a creature you control to reduce that cost by {X}, where X is its power. Then exile this spell.)

Flying Whenever this creature attacks, gain control of target permanent you own but don't control. Disguise {1}{U} When this creature is turned face up, target opponent gains control of any number of target permanents you control. Draw a card for each one they gained control of this way.

Flying Whenever Wasp attacks, up to one other target creature gets -3/-0 until your next turn. Then draw a card for each creature with power less than 0 on the battlefield.

Flying {2}{W}: Create a 0/4 colorless Wall creature token with defender. {3}{G}: Super-Skrull gets +4/+4 until end of turn. {4}{R}: Super-Skrull deals 4 damage to target creature. {5}{U}: Target player draws four cards.

Lifelink Whenever an enchanted creature dies, draw a card for each Aura you controlled that was attached to it.

Partner with Rocksteady, Mutant Marauder (When this creature enters, target player may put Rocksteady into their hand from their library, then shuffle.) Deathtouch Whenever Bebop deals combat damage to a player, you may draw X cards, where X is the number of counters on Bebop. If you do, you lose X life.

{T}: Draw three cards. {2}{U}{U}: Return Arcanis to its owner's hand.

When this artifact enters, draw three cards. {T}: Add three mana of any one color. Whenever one or more creatures an opponent controls attack you and aren't blocked, that player draws three cards and gains control of this artifact. Untap it.

Whenever you cast an instant or sorcery spell, you may put a charge counter on this creature. Whenever this creature deals combat damage to a player, you may draw X cards, where X is the number of charge counters on it.

This artifact enters with three net counters on it. {T}, Remove a net counter from this artifact: Tap another target nonland permanent. Its activated abilities can't be activated for as long as it remains tapped. Craft with artifact {1}{U} // {3}{U}, {T}: Draw a card for each artifact you control, then put this artifact into its owner's library third from the top.

Draw a card for each Island you control, then discard two cards.

Devour 1 (As this creature enters, you may sacrifice any number of creatures. It enters with that many +1/+1 counters on it.) When this creature enters, draw a card for each creature it devoured.

Draw X cards, then discard a card.

{8}, {T}: Draw four cards.

When this enchantment enters, you draw a card and each opponent discards a card. Whenever you surveil, return this enchantment to its owner's hand.

When Infinite Guideline Station enters, create a tapped 2/2 colorless Robot artifact creature token for each multicolored permanent you control. Station (Tap another creature you control: Put charge counters equal to its power on this Spacecraft. Station only as a sorcery. It's an artifact creature at 12+.) 12+ | Flying Whenever Infinite Guideline Station attacks, draw a card for each multicolored permanent you control.

(Nonexistent mana costs can't be paid.) Draw a card. Splice onto Arcane {1}{U} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Body of Knowledge's power and toughness are each equal to the number of cards in your hand. You have no maximum hand size. Whenever this creature is dealt damage, draw that many cards.

When The Spirit Oasis enters, draw a card for each Shrine you control. Whenever another Shrine you control enters, draw a card.

Target player draws four cards, then discards three cards. If you cast this spell during your main phase, instead that player draws four cards, then discards two cards.

Whenever a creature enters this turn, you may draw a card. Fuse (You may cast one or both halves of this card from your hand.) // Create four 1/1 white Bird creature tokens with flying. Fuse (You may cast one or both halves of this card from your hand.)

Cumulative upkeep {B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) At the beginning of your end step, draw a card for each age counter on this enchantment. When this enchantment is put into a graveyard from the battlefield, you lose 2 life for each age counter on it.

When this enchantment enters, create two 3/3 green Phyrexian Beast creature tokens with toxic 1. (Players dealt combat damage by them also get a poison counter.) Corrupted — At the beginning of your upkeep, if an opponent has three or more poison counters, choose a creature you control, then draw cards equal to its total toxic value.

When Marina Vendrell's Grimoire enters, if you cast it, draw five cards. You have no maximum hand size and don't lose the game for having 0 or less life. Whenever you gain life, draw that many cards. Whenever you lose life, discard that many cards. Then if you have no cards in hand, you lose the game.