Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices the rest. Players discard cards and sacrifice creatures the same way.
{0}
Black Lotus
Artifact
{T}, Sacrifice Black Lotus: Add three mana of any one color.
{X}{U}{U}
Braingeyser
Sorcery
Target player draws X cards.
{X}{U}{U}
Braingeyser
Sorcery
Target player draws X cards.
{U}
Brainstorm
Instant
Draw three cards, then put two cards from your hand on top of your library in any order.
--
City of Brass
Land
Whenever City of Brass becomes tapped, it deals 1 damage to you.
{T}: Add one mana of any color.
--
City of Brass
Land
Whenever City of Brass becomes tapped, it deals 1 damage to you.
{T}: Add one mana of any color.
--
City of Brass
Land
Whenever City of Brass becomes tapped, it deals 1 damage to you.
{T}: Add one mana of any color.
{U}{U}
Counterspell
Instant
Counter target spell.
{U}{U}
Counterspell
Instant
Counter target spell.
{1}{B}
Demonic Tutor
Sorcery
Search your library for a card, put that card into your hand, then shuffle.
{1}{W}
Disenchant
Instant
Destroy target artifact or enchantment.
{1}{W}
Disenchant
Instant
Destroy target artifact or enchantment.
{1}{W}
Disenchant
Instant
Destroy target artifact or enchantment.
{X}{R}
Fireball
Sorcery
This spell costs {1} more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.
{3}{U}{U}
Force of Will
Instant
You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.
{3}{U}{U}
Force of Will
Instant
You may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost.
Counter target spell.
{R}
Gorilla Shaman
Creature - Ape Shaman
{X}{X}{1}: Destroy target noncreature artifact with mana value X.
1 /
1
{R}
Gorilla Shaman
Creature - Ape Shaman
{X}{X}{1}: Destroy target noncreature artifact with mana value X.
1 /
1
{4}
Jayemdae Tome
Artifact
{4}, {T}: Draw a card.
--
Library of Alexandria
Land
{T}: Add {C}.
{T}: Draw a card. Activate only if you have exactly seven cards in hand.
{U}{U}
Mana Drain
Instant
Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value.
{U}{U}
Mana Drain
Instant
Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value.
{U}{U}
Mana Drain
Instant
Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value.
{U}{U}
Mana Drain
Instant
Counter target spell. At the beginning of your next main phase, add an amount of {C} equal to that spell's mana value.
{1}{U}
Merchant Scroll
Sorcery
Search your library for a blue instant card, reveal that card, put it into your hand, then shuffle.
{X}{B}
Mind Twist
Sorcery
Target player discards X cards at random.
{X}{B}
Mind Twist
Sorcery
Target player discards X cards at random.
--
Mishra's Factory
Land
{T}: Add {C}.
{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.
--
Mishra's Factory
Land
{T}: Add {C}.
{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.
--
Mishra's Factory
Land
{T}: Add {C}.
{1}: Mishra's Factory becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.
{0}
Mox Jet
Artifact
{T}: Add {B}.
{0}
Mox Pearl
Artifact
{T}: Add {W}.
{0}
Mox Ruby
Artifact
{T}: Add {R}.
{0}
Mox Sapphire
Artifact
{T}: Add {U}.
{X}{X}{U}
Recall
Sorcery
Discard X cards, then return a card from your graveyard to your hand for each card discarded this way. Exile Recall.
{X}{X}{U}
Recall
Sorcery
Discard X cards, then return a card from your graveyard to your hand for each card discarded this way. Exile Recall.
{1}
Sol Ring
Artifact
{T}: Add {C}{C}.
--
Strip Mine
Land
{T}: Add {C}.
{T}, Sacrifice Strip Mine: Destroy target land.
{W}
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
{W}
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
{W}
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
{W}
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
{3}{B}
The Abyss
World Enchantment
At the beginning of each player's upkeep, destroy target nonartifact creature that player controls of their choice. It can't be regenerated.
{1}{U}
Time Walk
Sorcery
Take an extra turn after this one.
{2}{U}
Timetwister
Sorcery
Each player shuffles their hand and graveyard into their library, then draws seven cards. (Then put Timetwister into its owner's graveyard.)