Intruder Alarm
Maskwood Nexus
Tezzeret, Betrayer of Flesh

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Tezzeret has at least two loyalty counters on it. Maskwood Nexus does not have summoning sickness. Creatures you control can tap to produce at least 3.

   Steps

How does this combo work?
1
Activate Tezzeret's second ability by removing two loyalty counters from it, causing Maskwood Nexus to become an artifact creature.
2
Activate any number of mana-producing creatures you control by tapping them, adding at least 3.
3
Activate Maskwood Nexus by paying 3 and tapping it, creating a 2/2 Shapeshifter creature token.
4
When the Shapeshifter enters the battlefield, Intruder Alarm triggers, untapping all creatures.
5
Repeat from step 2.
6
If creatures you control can tap to produce at least 4, this combo nets infinite mana.

   Results

What do I get from this combo?
Infinite creature tokens
Infinite ETB
Infinite mana creatures you control can produce
Infinite untap of creatures
Emry, Lurker of the Loch
0.1%inclusion4 decks5.54K decks
Shorikai, Genesis Engine
0.0%inclusion3 decks19.4K decks
Urtet, Remnant of Memnarch
0.0%inclusion3 decks15.3K decks
Leonardo da Vinci
0.0%inclusion2 decks4.46K decks
Belisarius Cawl
0.1%inclusion1 decks1.05K decks
Aragorn, the Uniter
0.0%inclusion1 decks20.2K decks
Naban, Dean of Iteration
0.1%inclusion1 decks1.21K decks
Loot, the Pathfinder
0.0%inclusion1 decks4.79K decks
Koma, Cosmos Serpent
0.0%inclusion1 decks6.82K decks
Sophia, Dogged Detective
0.0%inclusion1 decks5.03K decks
Urza, Lord High Artificer
0.0%inclusion1 decks17.5K decks
Minn, Wily Illusionist
0.0%inclusion1 decks5.83K decks
High Synergy Cards
Gold Myr
67%inclusion6 decks9 decks
64%synergy
Seat of the Synod
55%inclusion11 decks20 decks
48%synergy
Foundry Inspector
50%inclusion10 decks20 decks
46%synergy
Etherium Sculptor
50%inclusion10 decks20 decks
44%synergy
Shimmer Myr
45%inclusion9 decks20 decks
44%synergy
Organic Extinction
44%inclusion4 decks9 decks
42%synergy
Padeem, Consul of Innovation
45%inclusion9 decks20 decks
42%synergy
Ancient Den
44%inclusion4 decks9 decks
39%synergy
Ornithopter of Paradise
40%inclusion8 decks20 decks
36%synergy
Negate
55%inclusion11 decks20 decks
34%synergy
Top Cards
Counterspell
50%inclusion10 decks20 decks
8%synergy
Palladium Myr
35%inclusion7 decks20 decks
33%synergy
Unwinding Clock
35%inclusion7 decks20 decks
33%synergy
Silver Myr
35%inclusion7 decks20 decks
32%synergy
Sai, Master Thopterist
35%inclusion7 decks20 decks
31%synergy
Manifold Key
30%inclusion6 decks20 decks
29%synergy
Whir of Invention
30%inclusion6 decks20 decks
27%synergy
Mystic Forge
30%inclusion6 decks20 decks
27%synergy
Kappa Cannoneer
30%inclusion6 decks20 decks
27%synergy
Thopter Spy Network
30%inclusion6 decks20 decks
27%synergy
Game Changers
Thassa's Oracle
15%inclusion3 decks20 decks
9%synergy
Mystical Tutor
15%inclusion3 decks20 decks
3%synergy
Cyclonic Rift
15%inclusion3 decks20 decks
-8%synergy
Rhystic Study
15%inclusion3 decks20 decks
-9%synergy
Creatures
Iron Myr
60%inclusion3 decks5 decks
57%synergy
Kotori, Pilot Prodigy
33%inclusion3 decks9 decks
32%synergy
Emry, Lurker of the Loch
30%inclusion6 decks20 decks
26%synergy
Laboratory Maniac
30%inclusion6 decks20 decks
25%synergy
Guidelight Optimizer
25%inclusion3 decks12 decks
25%synergy
Transit Mage
25%inclusion3 decks12 decks
24%synergy
The Reality Chip
25%inclusion5 decks20 decks
22%synergy
Thought Monitor
25%inclusion5 decks20 decks
21%synergy
Myr Kinsmith
20%inclusion4 decks20 decks
20%synergy
Katsumasa, the Animator
20%inclusion4 decks20 decks
20%synergy
Alloy Myr
20%inclusion4 decks20 decks
20%synergy
Ulamog's Dreadsire
20%inclusion4 decks20 decks
19%synergy
Vedalken Engineer
20%inclusion4 decks20 decks
19%synergy
Unctus, Grand Metatect
20%inclusion4 decks20 decks
19%synergy
Metalwork Colossus
20%inclusion4 decks20 decks
19%synergy
Stonecoil Serpent
20%inclusion4 decks20 decks
19%synergy
Master Transmuter
20%inclusion4 decks20 decks
19%synergy
Myr Retriever
20%inclusion4 decks20 decks
18%synergy
Steel Overseer
20%inclusion4 decks20 decks
18%synergy
Myr Battlesphere
20%inclusion4 decks20 decks
18%synergy
Forensic Gadgeteer
20%inclusion4 decks20 decks
18%synergy
Roaming Throne
20%inclusion4 decks20 decks
13%synergy
Phyrexian Metamorph
20%inclusion4 decks20 decks
13%synergy
Solemn Simulacrum
20%inclusion4 decks20 decks
7%synergy
Myr Propagator
15%inclusion3 decks20 decks
15%synergy
Myr Welder
15%inclusion3 decks20 decks
15%synergy
Myr Galvanizer
15%inclusion3 decks20 decks
15%synergy
Terisian Mindbreaker
15%inclusion3 decks20 decks
14%synergy
Shimmer Dragon
15%inclusion3 decks20 decks
14%synergy
Scrap Trawler
15%inclusion3 decks20 decks
13%synergy
Deadeye Navigator
15%inclusion3 decks20 decks
13%synergy
Cyberdrive Awakener
15%inclusion3 decks20 decks
12%synergy
Spellskite
15%inclusion3 decks20 decks
12%synergy
Academy Manufactor
15%inclusion3 decks20 decks
11%synergy
Instants
Heroic Intervention
43%inclusion3 decks7 decks
12%synergy
Dovin's Veto
33%inclusion3 decks9 decks
15%synergy
Swords to Plowshares
33%inclusion3 decks9 decks
-28%synergy
An Offer You Can't Refuse
30%inclusion6 decks20 decks
5%synergy
Mana Leak
20%inclusion4 decks20 decks
18%synergy
High Tide
20%inclusion4 decks20 decks
16%synergy
Fact or Fiction
20%inclusion4 decks20 decks
16%synergy
Frantic Search
20%inclusion4 decks20 decks
5%synergy
Brainstorm
20%inclusion4 decks20 decks
2%synergy
Disruption Protocol
15%inclusion3 decks20 decks
14%synergy
Thirst for Knowledge
15%inclusion3 decks20 decks
13%synergy
Spell Pierce
15%inclusion3 decks20 decks
12%synergy
Dramatic Reversal
15%inclusion3 decks20 decks
11%synergy
Aetherize
15%inclusion3 decks20 decks
8%synergy
Rapid Hybridization
15%inclusion3 decks20 decks
6%synergy
Sorceries
Farseek
43%inclusion3 decks7 decks
7%synergy
Farewell
33%inclusion3 decks9 decks
21%synergy
Fabricate
30%inclusion6 decks20 decks
25%synergy
Thoughtcast
20%inclusion4 decks20 decks
17%synergy
Rise and Shine
15%inclusion3 decks20 decks
14%synergy
Reshape
15%inclusion3 decks20 decks
14%synergy
One with the Machine
15%inclusion3 decks20 decks
14%synergy
All Is Dust
15%inclusion3 decks20 decks
13%synergy
Utility Artifacts
Realmbreaker, the Invasion Tree
25%inclusion5 decks20 decks
25%synergy
Encroaching Mycosynth
25%inclusion5 decks20 decks
24%synergy
Sapphire Medallion
25%inclusion5 decks20 decks
22%synergy
Mycosynth Lattice
20%inclusion4 decks20 decks
19%synergy
Aetherflux Reservoir
20%inclusion4 decks20 decks
17%synergy
Bident of Thassa
20%inclusion4 decks20 decks
14%synergy
Ashnod's Altar
20%inclusion4 decks20 decks
14%synergy
Brainstone
15%inclusion3 decks20 decks
15%synergy
Rings of Brighthearth
15%inclusion3 decks20 decks
14%synergy
Mirage Mirror
15%inclusion3 decks20 decks
14%synergy
Forsaken Monument
15%inclusion3 decks20 decks
13%synergy
Sculpting Steel
15%inclusion3 decks20 decks
13%synergy
Enchantments
Doubling Season
43%inclusion3 decks7 decks
33%synergy
Leyline of Anticipation
20%inclusion4 decks20 decks
16%synergy
Wizard Class
20%inclusion4 decks20 decks
16%synergy
Propaganda
20%inclusion4 decks20 decks
6%synergy
Efficient Construction
15%inclusion3 decks20 decks
14%synergy
Mirrodin Besieged
15%inclusion3 decks20 decks
14%synergy
Training Grounds
15%inclusion3 decks20 decks
12%synergy
Mechanized Production
15%inclusion3 decks20 decks
12%synergy
Reflections of Littjara
15%inclusion3 decks20 decks
11%synergy
Teferi's Ageless Insight
15%inclusion3 decks20 decks
10%synergy
Mystic Remora
15%inclusion3 decks20 decks
-1%synergy
Planeswalkers
Karn, the Great Creator
20%inclusion4 decks20 decks
19%synergy
Karn, Living Legacy
15%inclusion3 decks20 decks
15%synergy
Tezzeret the Seeker
15%inclusion3 decks20 decks
13%synergy
Utility Lands
Reliquary Tower
45%inclusion9 decks20 decks
15%synergy
Darksteel Citadel
35%inclusion7 decks20 decks
31%synergy
Buried Ruin
35%inclusion7 decks20 decks
30%synergy
Academy Ruins
30%inclusion6 decks20 decks
25%synergy
Archway of Innovation
20%inclusion4 decks20 decks
17%synergy
Temple of the False God
20%inclusion4 decks20 decks
11%synergy
Mystic Sanctuary
20%inclusion4 decks20 decks
9%synergy
Mech Hangar
15%inclusion3 decks20 decks
14%synergy
Inventors' Fair
15%inclusion3 decks20 decks
11%synergy
Three Tree City
15%inclusion3 decks20 decks
10%synergy
Mana Artifacts
Sol Ring
100%inclusion20 decks20 decks
16%synergy
Arcane Signet
75%inclusion15 decks20 decks
3%synergy
Mind Stone
35%inclusion7 decks20 decks
20%synergy
Azorius Signet
33%inclusion3 decks9 decks
12%synergy
Commander's Sphere
30%inclusion6 decks20 decks
18%synergy
Thought Vessel
30%inclusion6 decks20 decks
13%synergy
Fellwar Stone
20%inclusion4 decks20 decks
0%synergy
Cultivator's Caravan
15%inclusion3 decks20 decks
14%synergy
Crystal Skull, Isu Spyglass
15%inclusion3 decks20 decks
13%synergy
Sky Diamond
15%inclusion3 decks20 decks
11%synergy
Decanter of Endless Water
15%inclusion3 decks20 decks
11%synergy
Midnight Clock
15%inclusion3 decks20 decks
10%synergy
Lands
Prairie Stream
67%inclusion6 decks9 decks
33%synergy
Seaside Citadel
60%inclusion3 decks5 decks
33%synergy
Command Tower
55%inclusion11 decks20 decks
-19%synergy
Temple of Mystery
43%inclusion3 decks7 decks
26%synergy
Yavimaya Coast
43%inclusion3 decks7 decks
16%synergy
Breeding Pool
43%inclusion3 decks7 decks
1%synergy
Exotic Orchard
40%inclusion8 decks20 decks
4%synergy
Razortide Bridge
33%inclusion3 decks9 decks
27%synergy
Skycloud Expanse
33%inclusion3 decks9 decks
19%synergy
Temple of Enlightenment
33%inclusion3 decks9 decks
17%synergy
Glacial Fortress
33%inclusion3 decks9 decks
1%synergy
Hallowed Fountain
33%inclusion3 decks9 decks
-6%synergy
Evolving Wilds
25%inclusion5 decks20 decks
4%synergy
Spire of Industry
20%inclusion4 decks20 decks
17%synergy