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Encroaching Mycosynth
USD $0.44
USD foil $0.77
EUR €0.24
MTGO 0.02 tix

Encroaching Mycosynth

{3}{U}

Artifact

Nonland permanents you control are artifacts in addition to their other types. The same is true for permanent spells you control and nonland permanent cards you own that aren't on the battlefield.

"Careful—however they might look, they're not human. A step too close and they'll drag you in." —Kara Vrist, resistance spymaster

Set
Phyrexia: All Will Be One (ONE #47)
Rarity
Rare
Mana value
4
Released
2023-02-10
Artist
Martin de Diego Sádaba
EDHREC rank
#3,981
Colour identity
{U}
Finishes
Nonfoil, Foil
Served from
Local database

Commander bracket

3 +
Bracket 3 and up — Upgraded
In a two-card combo

Derived from card traits, not a ruling — bracket rules turn on how a deck intends to use a card. Bracket rules

EDHREC

Salt Score 0.37
How much players resent seeing this card. The scale tops out around 3.1.

Combos 505

Urza, Prince of Kroog+Encroaching Mycosynth+Training Grounds+Urza, Lord High Artificer
{W}{U}
Infinite creature ETBInfinite tapped creature tokens
191 decks Commander Spellbook ↗
Summoning Station+Blasting Station+Encroaching Mycosynth
{U}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite damageInfinite death triggers
186 decks Commander Spellbook ↗
Encroaching Mycosynth+Scrap Welder+Goblin Welder
{U}{R}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
171 decks Commander Spellbook ↗
Summoning Station+Grinding Station+Encroaching Mycosynth
{U}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite millInfinite self-mill
167 decks Commander Spellbook ↗
Summoning Station+Encroaching Mycosynth+Ashnod's Altar
{U}
Infinite colorless manaInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
126 decks Commander Spellbook ↗
Magda, Brazen Outlaw+Clock of Omens+Encroaching Mycosynth
{U}{R}
Infinite artifact ETBInfinite artifact tokensInfinite tapped Treasure tokensPut all artifact cards and a subset of creature cards from your library onto the battlefield
120 decks Commander Spellbook ↗
Jan Jansen, Chaos Crafter+Clock of Omens+Encroaching Mycosynth
{W}{U}{B}{R}
Infinite artifact ETBInfinite artifact tokensInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite tapped creature tokensInfinite tapped Treasure tokens
119 decks Commander Spellbook ↗
Summoning Station+Encroaching Mycosynth+Phyrexian Altar
{U}
Infinite colored manaInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
78 decks Commander Spellbook ↗
Goblin Welder+Dross Scorpion+Encroaching Mycosynth
{U}{R}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
66 decks Commander Spellbook ↗
Saheeli Rai+Encroaching Mycosynth+Mirror Box
{U}{R}
Infinite copies of a specific planeswalker
59 decks Commander Spellbook ↗
Saheeli, the Gifted+Deepglow Skate+Encroaching Mycosynth
{U}{R}
Infinite copies of nonland permanents you controlInfinite creature tokens with hasteInfinite mana artifacts you control can produce
55 decks Commander Spellbook ↗
Vedalken Engineer+Encroaching Mycosynth+Freed from the Real
{U}
Infinite colored mana that can only be spent to activate abilitiesInfinite colored mana that can only be spent to cast permanent spells
47 decks Commander Spellbook ↗
Steelswarm Operator+Encroaching Mycosynth+Freed from the Real
{U}
Infinite blue mana that can only be spent to activate abilities of artifactsInfinite blue mana that can only be spent to cast artifact spells
41 decks Commander Spellbook ↗
Emry, Lurker of the Loch+Dross Scorpion+Encroaching Mycosynth+Walking Ballista
{U}
Infinite creature ETBInfinite creature LTBInfinite death triggersInfinite storm count
39 decks Commander Spellbook ↗
Emry, Lurker of the Loch+Dross Scorpion+Encroaching Mycosynth+Hangarback Walker
{U}
Infinite creature ETBInfinite creature LTBInfinite death triggersInfinite storm count
38 decks Commander Spellbook ↗
Vedalken Engineer+Encroaching Mycosynth+Pemmin's Aura
{U}
Infinite colored mana that can only be spent to activate abilitiesInfinite colored mana that can only be spent to cast permanent spells
28 decks Commander Spellbook ↗
Sakashima of a Thousand Faces+Saheeli Rai+Encroaching Mycosynth
{U}{R}
Infinite copies of a specific planeswalker
23 decks Commander Spellbook ↗
Vorel of the Hull Clade+Teferi, Master of Time+Encroaching Mycosynth
{G}{U}
Infinite turnsLock
23 decks Commander Spellbook ↗
Urza, Prince of Kroog+Encroaching Mycosynth+Training Grounds+Grand Architect
{W}{U}
Infinite colorless mana that can only be spent to activate abilities of artifactsInfinite colorless mana that can only be spent to cast artifact spellsInfinite copies of nonland permanents you controlInfinite creature ETBInfinite creature tokens
22 decks Commander Spellbook ↗
Leonin Relic-Warder+Encroaching Mycosynth
{W}{U}
Infinite artifact ETBInfinite artifact LTBInfinite creature ETBInfinite creature LTB
20 decks Commander Spellbook ↗
Steelswarm Operator+Encroaching Mycosynth+Pemmin's Aura
{U}
Infinite blue mana that can only be spent to activate abilities of artifactsInfinite blue mana that can only be spent to cast artifact spells
20 decks Commander Spellbook ↗
Emry, Lurker of the Loch+Dross Scorpion+Encroaching Mycosynth+Stonecoil Serpent
{U}
Infinite creature ETBInfinite creature LTBInfinite death triggersInfinite storm count
18 decks Commander Spellbook ↗
Toph, the First Metalbender+Bumi, Unleashed+Encroaching Mycosynth
{R}{G}{W}{U}
Infinite combat damageInfinite combat phasesInfinite mana lands you control can produceInfinite mana nontoken artifacts you control can produceInfinite untap of lands you controlInfinite untap of nontoken artifacts you control
17 decks Commander Spellbook ↗
Summoning Station+Encroaching Mycosynth+Altar of Dementia
{U}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite millInfinite self-mill
17 decks Commander Spellbook ↗
Tana, the Bloodsower+Time Sieve+Encroaching Mycosynth
{U}{B}{R}{G}
Infinite turnsLock
15 decks Commander Spellbook ↗
Krenko, Baron of Tin Street+Encroaching Mycosynth+Skirk Prospector
{U}{R}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
14 decks Commander Spellbook ↗
Fain, the Broker+Dross Scorpion+Encroaching Mycosynth
{U}{B}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
13 decks Commander Spellbook ↗
Jan Jansen, Chaos Crafter+Dross Scorpion+Skullclamp+Encroaching Mycosynth
{W}{U}{B}{R}
Infinite card drawInfinite draw triggersNear-infinite creature ETBNear-infinite creature LTBNear-infinite death triggers
12 decks Commander Spellbook ↗
Urza, Prince of Kroog+Timestream Navigator+Encroaching Mycosynth
{W}{U}
Infinite turnsLock
11 decks Commander Spellbook ↗
Fain, the Broker+Intruder Alarm+Encroaching Mycosynth
{U}{B}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite mana creatures you control can produceInfinite untap of creatures
11 decks Commander Spellbook ↗
Urza, Lord High Artificer+Magda, Brazen Outlaw+Encroaching Mycosynth+Freed from the Real
{U}{R}
Cast all spells in your libraryExile your libraryInfinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite artifact tokensInfinite colored manaInfinite Treasure tokensNear-infinite storm countPut all artifact cards and a subset of creature cards from your library onto the battlefield
11 decks Commander Spellbook ↗
Saheeli Rai+Encroaching Mycosynth+Mirror Gallery
{U}{R}
Infinite copies of a specific planeswalker
10 decks Commander Spellbook ↗
Emry, Lurker of the Loch+Dross Scorpion+Encroaching Mycosynth+Shifting Wall
{U}
Infinite creature ETBInfinite creature LTBInfinite death triggersInfinite storm count
9 decks Commander Spellbook ↗
Cauldron of Souls+Dross Scorpion+Encroaching Mycosynth+Arcbound Ravager
{U}
Infinite +1/+1 counters on a creatureInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
9 decks Commander Spellbook ↗
Cauldron of Souls+Dross Scorpion+Phyrexian Altar+Encroaching Mycosynth
{U}
Infinite colored manaInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
8 decks Commander Spellbook ↗
Vorel of the Hull Clade+Ichormoon Gauntlet+Encroaching Mycosynth+Ugin, the Spirit Dragon
{G}{U}
Infinite turnsLock
8 decks Commander Spellbook ↗
Vorel of the Hull Clade+Mu Yanling+Encroaching Mycosynth
{G}{U}
Infinite turnsLock
8 decks Commander Spellbook ↗
Drafna, Founder of Lat-Nam+Timestream Navigator+Encroaching Mycosynth+Lightning Greaves
{U}
Infinite turnsLock
8 decks Commander Spellbook ↗
Cauldron of Souls+Dross Scorpion+Ashnod's Altar+Encroaching Mycosynth
{U}
Infinite colorless manaInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
7 decks Commander Spellbook ↗
Clock of Omens+Encroaching Mycosynth+Stonybrook Schoolmaster
{W}{U}
Infinite creature ETBInfinite tapped creature tokens
7 decks Commander Spellbook ↗
Urza, Lord High Artificer+Magda, Brazen Outlaw+Encroaching Mycosynth+Pemmin's Aura
{U}{R}
Cast all spells in your libraryExile your libraryInfinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite artifact tokensInfinite colored manaInfinite Treasure tokensNear-infinite storm countPut all artifact cards and a subset of creature cards from your library onto the battlefield
7 decks Commander Spellbook ↗
Time Sieve+Endless Ranks of the Dead+Encroaching Mycosynth
{U}{B}
Infinite turnsLock
7 decks Commander Spellbook ↗
Saheeli Rai+Encroaching Mycosynth+Cadric, Soul Kindler
{U}{R}{W}
Infinite copies of a specific planeswalker
6 decks Commander Spellbook ↗
Vorel of the Hull Clade+Ichormoon Gauntlet+Encroaching Mycosynth+Kiora, Behemoth Beckoner
{G}{U}
Infinite turnsLock
6 decks Commander Spellbook ↗
Cauldron of Souls+Dross Scorpion+Krark-Clan Ironworks+Encroaching Mycosynth
{U}
Infinite colorless manaInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggers
5 decks Commander Spellbook ↗
Dualcaster Mage+Echo Storm+Encroaching Mycosynth
{U}{R}
Infinite creature ETBInfinite creature tokensInfinite magecraft triggers
5 decks Commander Spellbook ↗
Cauldron Familiar+Witch's Oven+Dross Scorpion+Encroaching Mycosynth
{U}{B}
Infinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite lifegainInfinite lifegain triggersInfinite lifeloss
5 decks Commander Spellbook ↗
Drafna, Founder of Lat-Nam+Timestream Navigator+Encroaching Mycosynth+Swiftfoot Boots
{U}
Infinite turnsLock
5 decks Commander Spellbook ↗
Mechanized Production+Army of the Damned+Encroaching Mycosynth
{U}{B}
Win the game at the beginning of your next upkeep
5 decks Commander Spellbook ↗
Toph, the First Metalbender+Zuran Orb+Encroaching Mycosynth
{R}{G}{W}{U}
Infinite artifact ETBInfinite creature ETBInfinite creature LTBInfinite creature sacrifice triggersInfinite death triggersInfinite landfall triggersInfinite lifegainInfinite lifegain triggers
5 decks Commander Spellbook ↗

Showing the 50 most played of 505.

Format legality

Standard Not legal
Pioneer Legal
Modern Legal
Legacy Legal
Vintage Legal
Pauper Not legal
Commander Legal
Oathbreaker Legal
Duel Commander Legal
Brawl Legal
Standard Brawl Not legal
Historic Legal
Timeless Legal
Alchemy Not legal
Penny Legal
Premodern Not legal
PreDH Not legal
Pauper EDH Not legal
Old School Not legal
Future Not legal
Gladiator Legal
All printingsScryfall ↗Gatherer ↗Edhrec ↗

Rulings

  • 2023-02-04

    Encroaching Mycosynth turns all permanents you control into artifacts. Permanent spells you control become artifact spells in addition to their other types, and nonland permanent cards you own in other zones become artifact cards in addition to their other types.

  • 2023-02-04

    Encroaching Mycosynth's ability causes Auras to become artifacts. This makes it more likely that another effect (such as that of March of the Machines) will make those artifact Auras into creatures. An Aura that's also a creature can't enchant anything. It's unattached the next time state-based actions are checked, and then immediately put into its owner's graveyard as a second state-based action.

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