Terrageddon by Mattia Gallinaro

Main Deck

Mox Diamond
Artifact
If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
: Add one mana of any color.
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
Sylvan Library
Enchantment
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
Terravore
Creature — Lhurgoyf
Trample
Terravore's power and toughness are each equal to the number of land cards in all graveyards.
Anurid Brushhopper
Creature — Frog Beast
Discard two cards: Exile Anurid Brushhopper. Return it to the battlefield under its owner's control at the beginning of the next end step.
Mox Diamond
Artifact
If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
: Add one mana of any color.
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
Sylvan Library
Enchantment
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
Terravore
Creature — Lhurgoyf
Trample
Terravore's power and toughness are each equal to the number of land cards in all graveyards.
Anurid Brushhopper
Creature — Frog Beast
Discard two cards: Exile Anurid Brushhopper. Return it to the battlefield under its owner's control at the beginning of the next end step.
Mox Diamond
Artifact
If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
: Add one mana of any color.
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
Sylvan Library
Enchantment
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
Terravore
Creature — Lhurgoyf
Trample
Terravore's power and toughness are each equal to the number of land cards in all graveyards.
Armageddon
Sorcery
Destroy all lands.
Mox Diamond
Artifact
If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
: Add one mana of any color.
Swords to Plowshares
Instant
Exile target creature. Its controller gains life equal to its power.
Sylvan Library
Enchantment
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
Terravore
Creature — Lhurgoyf
Trample
Terravore's power and toughness are each equal to the number of land cards in all graveyards.
Armageddon
Sorcery
Destroy all lands.
Cataclysm
Sorcery
Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest.
Call of the Herd
Sorcery
Create a 3/3 green Elephant creature token.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Weathered Wayfarer
Creature — Human Nomad Cleric
, : Search your library for a land card, reveal it, put it into your hand, then shuffle. Activate only if an opponent controls more lands than you.
Werebear
Creature — Human Bear Druid
: Add .
Threshold — Werebear gets +3/+3 as long as seven or more cards are in your graveyard.
Wasteland
Land
: Add .
, Sacrifice Wasteland: Destroy target nonbasic land.
Cataclysm
Sorcery
Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest.
Naturalize
Instant
Destroy target artifact or enchantment.
Weathered Wayfarer
Creature — Human Nomad Cleric
, : Search your library for a land card, reveal it, put it into your hand, then shuffle. Activate only if an opponent controls more lands than you.
Werebear
Creature — Human Bear Druid
: Add .
Threshold — Werebear gets +3/+3 as long as seven or more cards are in your graveyard.
Wasteland
Land
: Add .
, Sacrifice Wasteland: Destroy target nonbasic land.
Call of the Herd
Sorcery
Create a 3/3 green Elephant creature token.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Naturalize
Instant
Destroy target artifact or enchantment.
Weathered Wayfarer
Creature — Human Nomad Cleric
, : Search your library for a land card, reveal it, put it into your hand, then shuffle. Activate only if an opponent controls more lands than you.
Rishadan Port
Land
: Add .
, : Tap target land.
Wasteland
Land
: Add .
, Sacrifice Wasteland: Destroy target nonbasic land.
Call of the Herd
Sorcery
Create a 3/3 green Elephant creature token.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Naturalize
Instant
Destroy target artifact or enchantment.
Werebear
Creature — Human Bear Druid
: Add .
Threshold — Werebear gets +3/+3 as long as seven or more cards are in your graveyard.
Rishadan Port
Land
: Add .
, : Tap target land.
Wasteland
Land
: Add .
, Sacrifice Wasteland: Destroy target nonbasic land.
Windswept Heath
Land
, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.
Gemstone Mine
Land
Gemstone Mine enters the battlefield with three mining counters on it.
, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
Rith's Grove
Land — Lair
When Rith's Grove enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand.
: Add , , or .
City of Traitors
Land
When you play another land, sacrifice City of Traitors.
: Add .
Forest
Basic Land — Forest
(: Add .)
Windswept Heath
Land
, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.
Gemstone Mine
Land
Gemstone Mine enters the battlefield with three mining counters on it.
, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
Treetop Village
Land
Treetop Village enters the battlefield tapped.
: Add .
: Treetop Village becomes a 3/3 green Ape creature with trample until end of turn. It's still a land. (It can deal excess combat damage to the player or planeswalker it's attacking.)
Karplusan Forest
Land
: Add .
: Add or . Karplusan Forest deals 1 damage to you.
Forest
Basic Land — Forest
(: Add .)
Windswept Heath
Land
, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.
Gemstone Mine
Land
Gemstone Mine enters the battlefield with three mining counters on it.
, Remove a mining counter from Gemstone Mine: Add one mana of any color. If there are no mining counters on Gemstone Mine, sacrifice it.
Treetop Village
Land
Treetop Village enters the battlefield tapped.
: Add .
: Treetop Village becomes a 3/3 green Ape creature with trample until end of turn. It's still a land. (It can deal excess combat damage to the player or planeswalker it's attacking.)
Secluded Steppe
Land
Secluded Steppe enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)
Plains
Basic Land — Plains
(: Add .)
Windswept Heath
Land
, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card, put it onto the battlefield, then shuffle.
Rith's Grove
Land — Lair
When Rith's Grove enters the battlefield, sacrifice it unless you return a non-Lair land you control to its owner's hand.
: Add , , or .
Battlefield Forge
Land
: Add .
: Add or . Battlefield Forge deals 1 damage to you.
Tranquil Thicket
Land
Tranquil Thicket enters the battlefield tapped.
: Add .
Cycling (, Discard this card: Draw a card.)
Plains
Basic Land — Plains
(: Add .)

Side

Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Pyroblast
Instant
Choose one —
• Counter target spell if it's blue.
• Destroy target permanent if it's blue.
Pyroclasm
Sorcery
Pyroclasm deals 2 damage to each creature.
Pyroclasm
Sorcery
Pyroclasm deals 2 damage to each creature.
Pyroclasm
Sorcery
Pyroclasm deals 2 damage to each creature.
Pyroclasm
Sorcery
Pyroclasm deals 2 damage to each creature.
Aura of Silence
Enchantment
Artifact and enchantment spells your opponents cast cost more to cast.
Sacrifice Aura of Silence: Destroy target artifact or enchantment.
Aura of Silence
Enchantment
Artifact and enchantment spells your opponents cast cost more to cast.
Sacrifice Aura of Silence: Destroy target artifact or enchantment.
Reprisal
Instant
Destroy target creature with power 4 or greater. It can't be regenerated.
Reprisal
Instant
Destroy target creature with power 4 or greater. It can't be regenerated.
Circle of Protection: Red
Enchantment
: The next time a red source of your choice would deal damage to you this turn, prevent that damage.
Sphere of Law
Enchantment
If a red source would deal damage to you, prevent 2 of that damage.
Zuran Orb
Artifact
Sacrifice a land: You gain 2 life.