Haste {T}, Discard a card: Draw a card.

As an additional cost to cast this spell, discard a land card. Draw two cards.

{1}{R}, {T}, Sacrifice this creature: Each player discards their hand, then draws seven cards.

Whenever equipped creature deals combat damage to a player, you may draw two cards. If you do, discard a card. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)

Whenever an opponent draws a card, you may pay {1}. If you do, draw a card.

Whenever you cast a spell, put the cards in your hand on the bottom of your library in any order, then draw that many cards.

({T}: Add {R}.) This land enters tapped. {R}, {T}: Shuffle your library. Activate only if you control two or more red permanents.

{T}: Untap target attacking creature. Prevent all combat damage that would be dealt to and dealt by that creature this turn.

{T}: Add {C}. {2}, {T}: Each player draws a card.

Mines of Moria enters tapped unless you control a legendary creature. {T}: Add {R}. {3}{R}, {T}, Exile three cards from your graveyard: Create two Treasure tokens.

{T}: Add {C}. {T}: Add one mana of any color. Activate only if this land entered this turn. {3}, {T}: Create a 1/1 colorless Phyrexian Mite artifact creature token with toxic 1 and "This token can't block." (Players dealt combat damage by it also get a poison counter.)

{T}: Add {C}. {1}: This land 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.

({T}: Add {R}.)

{T}: Add {C}. {1}: This land becomes a 2/2 creature with all creature types until end of turn. It's still a land.

You and target spell's controller bid life. You start the bidding with a bid of 1. In turn order, each player may top the high bid. The bidding ends if the high bid stands. The high bidder loses life equal to the high bid. If you win the bidding, counter that spell.

When this creature enters, destroy target artifact.

Destroy each artifact with mana value X or less.

All creatures have haste.

Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls.

Cast this spell only during combat on your turn before blockers are declared. You choose which creatures block this combat and how those creatures block. Whenever a creature attacks and isn't blocked this combat, untap it and remove it from combat.

Enchant creature Enchanted creature gets +3/+0 and has menace.

Enchant creature Enchanted creature has haste. At the beginning of the end step, return this Aura to its owner's hand.

Equipped creature gets +1/+2 and has hexproof. (It can't be the target of spells or abilities your opponents control.) Equip {3}

Enchant creature Enchanted creature has trample and haste.

Bestow {2}{R} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) This creature attacks each combat if able. Enchanted creature gets +2/+2 and attacks each combat if able.

White creatures and blue creatures can't block.

If a creature with a magnet counter on it attacks, all creatures with magnet counters on them attack if able. Whenever a creature with a magnet counter on it attacks, all creatures with magnet counters on them block that creature this turn if able. {1}, {T}: Put a magnet counter on target creature.

Nonbasic lands are Mountains.

Cumulative upkeep {1} (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, this enchantment deals X damage divided as you choose among any number of target creatures, where X is the number of age counters on it.

Massive Raid deals damage to any target equal to the number of creatures you control.

You may have this Equipment enter as a copy of any Equipment on the battlefield.

{1}, {T}, Discard a card: Regenerate target creature.

Gain control of target creature until end of turn. Put a +1/+1 counter on it and untap it. That creature gains haste until end of turn. (It can attack and {T} this turn.)

For each opponent, gain control of up to one target creature that player controls until end of turn. Untap those creatures. They gain haste until end of turn.

Mizzium Mortars deals 4 damage to target creature you don't control. Overload {3}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")

At the beginning of your end step, if this creature didn't attack or come under your control this turn, sacrifice it.

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) This creature attacks each combat if able.

Malignus's power and toughness are each equal to half the highest life total among your opponents, rounded up. Damage that would be dealt by this creature can't be prevented.

Flying, trample Join forces — Whenever this creature attacks or blocks, each player starting with you may pay any amount of mana. This creature gets +X/+0 until end of turn, where X is the total amount of mana paid this way.

Dash {1}{R} (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)

Double strike (This creature deals both first-strike and regular combat damage.) Whenever this creature deals combat damage to a player, put a +1/+1 counter on it.

Whenever this creature attacks, flip a coin. If you lose the flip, remove this creature from combat and tap it.

Haste When this creature enters, it gets +2/+0 until end of turn.

This creature can't attack or block alone.

Whenever an opponent casts a spell, this creature gets +2/+2 until end of turn.

Haste Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Haste

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)

Haste This creature gets +1/+1 as long as you control another red creature.

Whenever a player taps a land for mana, that player adds one mana of any type that land produced.

Add {R} for each tapped land your opponents control.

Sacrifice any number of lands, then add that much {C}.

{T}: Add {C}.

You may sacrifice two Mountains rather than pay this spell's mana cost. Create two 1/1 red Goblin creature tokens.

Create two 1/1 red Elemental creature tokens, then flip a coin. If you win the flip, return Molten Birth to its owner's hand.