Ivy, Gleeful Spellthief
Cloudstone Curio
Treachery

   Prerequisites

What do I need to start this combo?
Treachery in hand.
Aura with MV<=5 in hand or on the battlefield.
Ivy and Cloudstone Curio on the battlefield.
There's another creature on the battlefield.
You control up to five lands that can tap to produce 3 plus enough mana to cast the other Aura spell after the lands are tapped twice.
3 available

   Steps

How does this combo work?
1
Cast Treachery by paying 3, targeting another creature.
2
Ivy triggers, copying Treachery, with the copy targeting Ivy.
3
Resolve the copy of Treachery, attaching it to Ivy.
4
When the Treachery copy enters, it and Cloudstone Curio triggers.
5
Resolve the Treachery trigger, untapping up to five lands.
6
Resolve the Cloudstone Curio trigger, returning nothing to your hand.
7
Resolve the original Treachery, attaching it to the targeted creature and causing you to gain control of that creature.
8
When Treachery enters, it and Cloudstone Curio triggers.
9
Holding priority, activate up to five lands by tapping them, adding an amount of mana.
10
Resolve the Treachery trigger, untapping up to five lands.
11
Resolve the Cloudstone Curio trigger, returning the other Aura from the battlefield to your hand if it's on the battlefield. If it isn't on the battlefield, then return nothing to your hand.
12
Activate up to five lands by tapping them, adding an amount of mana.
13
Cast the other Aura by paying its mana cost, targeting another creature.
14
Ivy triggers, copying the Aura, with the copy targeting Ivy.
15
Resolve the copy of the Aura, attaching it to Ivy.
16
When the Aura copy enters, Cloudstone Curio triggers. Choose to return nothing to your hand.
17
Resolve the original Aura, attaching it to the targeted creature.
18
When the Aura enters, Cloudstone Curio triggers, returning the nontoken Treachery from the battlefield to your hand.
19
Repeat.

   Results

What do I get from this combo?
Gain control of all creatures
Infinite copies of a specific enchantment
Infinite mana lands you control can produce
Infinite storm count
Infinite untap of lands you control
Setessan Champion
100%inclusion9 decks9 decks
99%synergy
Stormchaser Drake
89%inclusion8 decks9 decks
87%synergy
Sanctum Weaver
89%inclusion8 decks9 decks
87%synergy
Eidolon of Blossoms
78%inclusion7 decks9 decks
77%synergy
Shielding Plax
78%inclusion7 decks9 decks
76%synergy
Season of Growth
78%inclusion7 decks9 decks
74%synergy
Sisay's Ingenuity
67%inclusion6 decks9 decks
67%synergy
Frog Tongue
67%inclusion6 decks9 decks
66%synergy
Nerd Rage
67%inclusion6 decks9 decks
66%synergy
Ancestral Mask
67%inclusion6 decks9 decks
65%synergy
Top Cards
Fyndhorn Elves
78%inclusion7 decks9 decks
64%synergy
Birds of Paradise
78%inclusion7 decks9 decks
50%synergy
Combat Research
67%inclusion6 decks9 decks
65%synergy
Vesuvan Duplimancy
67%inclusion6 decks9 decks
65%synergy
Jaheira, Friend of the Forest
67%inclusion6 decks9 decks
63%synergy
Elvish Mystic
67%inclusion6 decks9 decks
44%synergy
Llanowar Elves
67%inclusion6 decks9 decks
39%synergy
Karametra's Favor
56%inclusion5 decks9 decks
55%synergy
Enchantress's Presence
56%inclusion5 decks9 decks
55%synergy
Tanglespan Lookout
56%inclusion5 decks9 decks
55%synergy
Game Changers
Fierce Guardianship
44%inclusion4 decks9 decks
28%synergy
Cyclonic Rift
44%inclusion4 decks9 decks
21%synergy
Ancient Tomb
33%inclusion3 decks9 decks
25%synergy
Force of Will
33%inclusion3 decks9 decks
24%synergy
Worldly Tutor
33%inclusion3 decks9 decks
19%synergy
Rhystic Study
33%inclusion3 decks9 decks
14%synergy
Chrome Mox
22%inclusion2 decks9 decks
16%synergy
Gaea's Cradle
22%inclusion2 decks9 decks
16%synergy
Crop Rotation
22%inclusion2 decks9 decks
10%synergy
Thassa's Oracle
11%inclusion1 decks9 decks
7%synergy
Creatures
Spellwild Ouphe
56%inclusion5 decks9 decks
54%synergy
Composer of Spring
44%inclusion4 decks9 decks
44%synergy
Entity Tracker
44%inclusion4 decks9 decks
44%synergy
Delighted Halfling
44%inclusion4 decks9 decks
33%synergy
Argothian Enchantress
33%inclusion3 decks9 decks
33%synergy
Verduran Enchantress
33%inclusion3 decks9 decks
33%synergy
Herald of the Pantheon
33%inclusion3 decks9 decks
33%synergy
Slippery Bogle
33%inclusion3 decks9 decks
33%synergy
Collector Ouphe
33%inclusion3 decks9 decks
32%synergy
Sawtusk Demolisher
33%inclusion3 decks9 decks
32%synergy
Pouncing Shoreshark
33%inclusion3 decks9 decks
32%synergy
Venerated Rotpriest
33%inclusion3 decks9 decks
32%synergy
Parcelbeast
33%inclusion3 decks9 decks
32%synergy
Migratory Greathorn
33%inclusion3 decks9 decks
32%synergy
Gemrazer
33%inclusion3 decks9 decks
32%synergy
Sea-Dasher Octopus
33%inclusion3 decks9 decks
31%synergy
Displacer Kitten
33%inclusion3 decks9 decks
30%synergy
Eternal Witness
33%inclusion3 decks9 decks
15%synergy
Starfield Vocalist
25%inclusion1 decks4 decks
22%synergy
Gladecover Scout
22%inclusion2 decks9 decks
22%synergy
Triton Fortune Hunter
22%inclusion2 decks9 decks
21%synergy
Destiny Spinner
22%inclusion2 decks9 decks
21%synergy
Dreamtail Heron
22%inclusion2 decks9 decks
21%synergy
Giggling Skitterspike
22%inclusion2 decks9 decks
20%synergy
Valley Floodcaller
22%inclusion2 decks9 decks
19%synergy
Kodama of the West Tree
22%inclusion2 decks9 decks
19%synergy
Spellskite
22%inclusion2 decks9 decks
18%synergy
Glasspool Mimic
22%inclusion2 decks9 decks
18%synergy
Sakashima of a Thousand Faces
22%inclusion2 decks9 decks
17%synergy
Springheart Nantuko
22%inclusion2 decks9 decks
17%synergy
Hydroelectric Specimen
22%inclusion2 decks9 decks
16%synergy
Spark Double
22%inclusion2 decks9 decks
13%synergy
Hullbreaker Horror
22%inclusion2 decks9 decks
5%synergy
Naga Fleshcrafter
14%inclusion1 decks7 decks
13%synergy
Voracious Bibliophile
13%inclusion1 decks8 decks
12%synergy
High Fae Trickster
13%inclusion1 decks8 decks
8%synergy
Elusive Spellfist
11%inclusion1 decks9 decks
11%synergy
Rootwater Matriarch
11%inclusion1 decks9 decks
11%synergy
Xantid Swarm
11%inclusion1 decks9 decks
11%synergy
Riptide Chimera
11%inclusion1 decks9 decks
11%synergy
Flying Men
11%inclusion1 decks9 decks
11%synergy
Meletis Astronomer
11%inclusion1 decks9 decks
11%synergy
Magus of the Vineyard
11%inclusion1 decks9 decks
11%synergy
Triton Wavebreaker
11%inclusion1 decks9 decks
11%synergy
Hexdrinker
11%inclusion1 decks9 decks
11%synergy
Gingerbrute
11%inclusion1 decks9 decks
11%synergy
Network Disruptor
11%inclusion1 decks9 decks
11%synergy
Jace's Phantasm
11%inclusion1 decks9 decks
11%synergy
Harrier Strix
11%inclusion1 decks9 decks
11%synergy
Hope of Ghirapur
11%inclusion1 decks9 decks
11%synergy
Instants
Swan Song
56%inclusion5 decks9 decks
37%synergy
An Offer You Can't Refuse
56%inclusion5 decks9 decks
32%synergy
Rapid Hybridization
56%inclusion5 decks9 decks
28%synergy
Charge Through
44%inclusion4 decks9 decks
44%synergy
Sink into Stupor
44%inclusion4 decks9 decks
32%synergy
Arcane Denial
44%inclusion4 decks9 decks
22%synergy
Counterspell
44%inclusion4 decks9 decks
-4%synergy
Shadow Rift
33%inclusion3 decks9 decks
32%synergy
Royal Treatment
33%inclusion3 decks9 decks
32%synergy
Tamiyo's Safekeeping
33%inclusion3 decks9 decks
28%synergy
Mana Drain
33%inclusion3 decks9 decks
18%synergy
Pongify
33%inclusion3 decks9 decks
9%synergy
Heroic Intervention
33%inclusion3 decks9 decks
3%synergy
Beast Within
33%inclusion3 decks9 decks
-15%synergy
Geistwave
22%inclusion2 decks9 decks
22%synergy
Cerulean Wisps
22%inclusion2 decks9 decks
22%synergy
Gaea's Gift
22%inclusion2 decks9 decks
20%synergy
Slip Out the Back
22%inclusion2 decks9 decks
19%synergy
Tyvar's Stand
22%inclusion2 decks9 decks
18%synergy
Mental Misstep
22%inclusion2 decks9 decks
17%synergy
Flusterstorm
22%inclusion2 decks9 decks
16%synergy
Force of Negation
22%inclusion2 decks9 decks
15%synergy
Negate
22%inclusion2 decks9 decks
-3%synergy
Defend the Rider
13%inclusion1 decks8 decks
12%synergy
Thirst for Meaning
11%inclusion1 decks9 decks
11%synergy
Paradoxical Outcome
11%inclusion1 decks9 decks
11%synergy
Avoid Fate
11%inclusion1 decks9 decks
11%synergy
Poison the Blade
11%inclusion1 decks9 decks
11%synergy
Fertilid's Favor
11%inclusion1 decks9 decks
11%synergy
Verdant Rebirth
11%inclusion1 decks9 decks
11%synergy
Viridescent Wisps
11%inclusion1 decks9 decks
11%synergy
Banishing Knack
11%inclusion1 decks9 decks
11%synergy
This Town Ain't Big Enough
11%inclusion1 decks9 decks
11%synergy
Twisted Image
11%inclusion1 decks9 decks
11%synergy
Leap
11%inclusion1 decks9 decks
11%synergy
Remand
11%inclusion1 decks9 decks
11%synergy
Vines of Vastwood
11%inclusion1 decks9 decks
11%synergy
Retraction Helix
11%inclusion1 decks9 decks
11%synergy
Rampage of the Clans
11%inclusion1 decks9 decks
10%synergy
Abjure
11%inclusion1 decks9 decks
10%synergy
Legolas's Quick Reflexes
11%inclusion1 decks9 decks
10%synergy
Gift of the Viper
11%inclusion1 decks9 decks
9%synergy
Overprotect
11%inclusion1 decks9 decks
9%synergy
Filter Out
11%inclusion1 decks9 decks
9%synergy
Delay
11%inclusion1 decks9 decks
9%synergy
Shore Up
11%inclusion1 decks9 decks
9%synergy
Mystic Reflection
11%inclusion1 decks9 decks
9%synergy
Three Steps Ahead
11%inclusion1 decks9 decks
8%synergy
March of Swirling Mist
11%inclusion1 decks9 decks
8%synergy
Collective Resistance
11%inclusion1 decks9 decks
8%synergy
Sorceries
Irenicus's Vile Duplication
44%inclusion4 decks9 decks
39%synergy
Bala Ged Recovery
33%inclusion3 decks9 decks
24%synergy
Finale of Devastation
33%inclusion3 decks9 decks
22%synergy
Green Sun's Zenith
22%inclusion2 decks9 decks
14%synergy
Three Visits
22%inclusion2 decks9 decks
-3%synergy
Farseek
22%inclusion2 decks9 decks
-4%synergy
Nature's Lore
22%inclusion2 decks9 decks
-10%synergy
Nature's Rhythm
14%inclusion1 decks7 decks
8%synergy
Energy Tap
11%inclusion1 decks9 decks
11%synergy
Coastal Breach
11%inclusion1 decks9 decks
11%synergy
Scale the Heights
11%inclusion1 decks9 decks
10%synergy
Enter the Unknown
11%inclusion1 decks9 decks
10%synergy
Slip Through Space
11%inclusion1 decks9 decks
10%synergy
Enter the Enigma
11%inclusion1 decks9 decks
10%synergy
Quantum Misalignment
11%inclusion1 decks9 decks
8%synergy
Bridgeworks Battle
11%inclusion1 decks9 decks
6%synergy
Rite of Replication
11%inclusion1 decks9 decks
4%synergy
Utility Artifacts
Twinning Staff
44%inclusion4 decks9 decks
41%synergy
Helm of the Gods
11%inclusion1 decks9 decks
11%synergy
Helm of the Host
11%inclusion1 decks9 decks
6%synergy
Swiftfoot Boots
11%inclusion1 decks9 decks
-14%synergy
Enchantments
Rune of Might
56%inclusion5 decks9 decks
55%synergy
Setessan Training
44%inclusion4 decks9 decks
44%synergy
Alpha Authority
44%inclusion4 decks9 decks
44%synergy
Keen Sense
44%inclusion4 decks9 decks
43%synergy
One with Nature
44%inclusion4 decks9 decks
43%synergy
Curiosity
44%inclusion4 decks9 decks
43%synergy
Bear Umbra
44%inclusion4 decks9 decks
42%synergy
Amphibian Downpour
44%inclusion4 decks9 decks
39%synergy
Utopia Sprawl
44%inclusion4 decks9 decks
38%synergy
Wild Growth
44%inclusion4 decks9 decks
36%synergy
Stupefying Touch
33%inclusion3 decks9 decks
33%synergy
Whip Silk
33%inclusion3 decks9 decks
33%synergy
Fate Foretold
33%inclusion3 decks9 decks
33%synergy
Shimmering Wings
33%inclusion3 decks9 decks
33%synergy
Cartouche of Knowledge
33%inclusion3 decks9 decks
33%synergy
Strong Back
33%inclusion3 decks9 decks
33%synergy
Corrupted Conscience
33%inclusion3 decks9 decks
33%synergy
Sixth Sense
33%inclusion3 decks9 decks
33%synergy
Eel Umbra
33%inclusion3 decks9 decks
32%synergy
Snake Umbra
33%inclusion3 decks9 decks
32%synergy
Rancor
33%inclusion3 decks9 decks
31%synergy
Meltstrider's Resolve
25%inclusion1 decks4 decks
25%synergy
Abduction
22%inclusion2 decks9 decks
22%synergy
Words of Wind
22%inclusion2 decks9 decks
22%synergy
Ground Seal
22%inclusion2 decks9 decks
22%synergy
Curious Obsession
22%inclusion2 decks9 decks
22%synergy
Well Rested
22%inclusion2 decks9 decks
22%synergy
Canopy Cover
22%inclusion2 decks9 decks
22%synergy
Spider Umbra
22%inclusion2 decks9 decks
22%synergy
Ordeal of Nylea
22%inclusion2 decks9 decks
21%synergy
Auramancer's Guise
22%inclusion2 decks9 decks
21%synergy
Fertile Ground
22%inclusion2 decks9 decks
21%synergy
Carpet of Flowers
22%inclusion2 decks9 decks
20%synergy
Mystic Remora
22%inclusion2 decks9 decks
8%synergy
A Realm Reborn
14%inclusion1 decks7 decks
14%synergy
Attunement
11%inclusion1 decks9 decks
11%synergy
Stratus Walk
11%inclusion1 decks9 decks
11%synergy
Infiltrator's Magemark
11%inclusion1 decks9 decks
11%synergy
Arcane Laboratory
11%inclusion1 decks9 decks
11%synergy
Cradle of Safety
11%inclusion1 decks9 decks
11%synergy
Cartouche of Strength
11%inclusion1 decks9 decks
11%synergy
Confounding Conundrum
11%inclusion1 decks9 decks
11%synergy
Sigil of Sleep
11%inclusion1 decks9 decks
11%synergy
Ordeal of Thassa
11%inclusion1 decks9 decks
11%synergy
Vow of Wildness
11%inclusion1 decks9 decks
11%synergy
Back to Basics
11%inclusion1 decks9 decks
11%synergy
Curator's Ward
11%inclusion1 decks9 decks
11%synergy
Seal of Primordium
11%inclusion1 decks9 decks
11%synergy
Metamorphic Alteration
11%inclusion1 decks9 decks
11%synergy
Earthcraft
11%inclusion1 decks9 decks
11%synergy
Artifacts
Twinning Staff
44%inclusion4 decks9 decks
41%synergy
Sol Ring
44%inclusion4 decks9 decks
-36%synergy
Mox Amber
22%inclusion2 decks9 decks
16%synergy
Thought Vessel
22%inclusion2 decks9 decks
2%synergy
Simic Signet
22%inclusion2 decks9 decks
-7%synergy
Arcane Signet
22%inclusion2 decks9 decks
-41%synergy
Helm of the Gods
11%inclusion1 decks9 decks
11%synergy
Mox Opal
11%inclusion1 decks9 decks
7%synergy
Mox Diamond
11%inclusion1 decks9 decks
6%synergy
Helm of the Host
11%inclusion1 decks9 decks
6%synergy
Mana Vault
11%inclusion1 decks9 decks
5%synergy
Lotus Petal
11%inclusion1 decks9 decks
5%synergy
Talisman of Curiosity
11%inclusion1 decks9 decks
-10%synergy
Swiftfoot Boots
11%inclusion1 decks9 decks
-14%synergy
Utility Lands
Reliquary Tower
56%inclusion5 decks9 decks
5%synergy
Otawara, Soaring City
44%inclusion4 decks9 decks
26%synergy
Yavimaya, Cradle of Growth
44%inclusion4 decks9 decks
24%synergy
Boseiju, Who Endures
44%inclusion4 decks9 decks
22%synergy
Dryad Arbor
33%inclusion3 decks9 decks
29%synergy
Scavenger Grounds
22%inclusion2 decks9 decks
18%synergy
Alchemist's Refuge
22%inclusion2 decks9 decks
3%synergy
Faceless Haven
11%inclusion1 decks9 decks
11%synergy
Yavimaya Hollow
11%inclusion1 decks9 decks
10%synergy
Inkmoth Nexus
11%inclusion1 decks9 decks
10%synergy
Khalni Garden
11%inclusion1 decks9 decks
10%synergy
Nykthos, Shrine to Nyx
11%inclusion1 decks9 decks
9%synergy
Lair of the Hydra
11%inclusion1 decks9 decks
7%synergy
Urza's Saga
11%inclusion1 decks9 decks
6%synergy
Mystic Sanctuary
11%inclusion1 decks9 decks
-1%synergy
Mana Artifacts
Sol Ring
44%inclusion4 decks9 decks
-36%synergy
Mox Amber
22%inclusion2 decks9 decks
16%synergy
Thought Vessel
22%inclusion2 decks9 decks
2%synergy
Simic Signet
22%inclusion2 decks9 decks
-7%synergy
Arcane Signet
22%inclusion2 decks9 decks
-41%synergy
Mox Opal
11%inclusion1 decks9 decks
7%synergy
Mox Diamond
11%inclusion1 decks9 decks
6%synergy
Mana Vault
11%inclusion1 decks9 decks
5%synergy
Lotus Petal
11%inclusion1 decks9 decks
5%synergy
Talisman of Curiosity
11%inclusion1 decks9 decks
-10%synergy
Lands
Breeding Pool
100%inclusion9 decks9 decks
52%synergy
Command Tower
100%inclusion9 decks9 decks
15%synergy
Rejuvenating Springs
89%inclusion8 decks9 decks
46%synergy
Flooded Grove
89%inclusion8 decks9 decks
45%synergy
Yavimaya Coast
89%inclusion8 decks9 decks
36%synergy
Hinterland Harbor
89%inclusion8 decks9 decks
27%synergy
Misty Rainforest
78%inclusion7 decks9 decks
47%synergy
Waterlogged Grove
67%inclusion6 decks9 decks
47%synergy
Dreamroot Cascade
56%inclusion5 decks9 decks
10%synergy
Willowrush Verge
38%inclusion3 decks8 decks
19%synergy
City of Brass
33%inclusion3 decks9 decks
28%synergy
Polluted Delta
33%inclusion3 decks9 decks
23%synergy
Botanical Sanctum
33%inclusion3 decks9 decks
20%synergy
Barkchannel Pathway
33%inclusion3 decks9 decks
14%synergy
Exotic Orchard
33%inclusion3 decks9 decks
8%synergy
Vineglimmer Snarl
33%inclusion3 decks9 decks
-6%synergy
Simic Growth Chamber
33%inclusion3 decks9 decks
-13%synergy
Forbidden Orchard
22%inclusion2 decks9 decks
21%synergy
Reflecting Pool
22%inclusion2 decks9 decks
19%synergy
Mana Confluence
22%inclusion2 decks9 decks
17%synergy
Prismatic Vista
22%inclusion2 decks9 decks
15%synergy
Verdant Catacombs
22%inclusion2 decks9 decks
13%synergy
Scalding Tarn
22%inclusion2 decks9 decks
13%synergy
Flooded Strand
22%inclusion2 decks9 decks
11%synergy
Tropical Island
22%inclusion2 decks9 decks
8%synergy
Hedge Maze
22%inclusion2 decks9 decks
3%synergy
Plaza of Heroes
11%inclusion1 decks9 decks
10%synergy
Demolition Field
11%inclusion1 decks9 decks
8%synergy
Cavern of Souls
11%inclusion1 decks9 decks
6%synergy
Gemstone Caverns
11%inclusion1 decks9 decks
6%synergy
Wooded Foothills
11%inclusion1 decks9 decks
2%synergy
Windswept Heath
11%inclusion1 decks9 decks
1%synergy
Fabled Passage
11%inclusion1 decks9 decks
-6%synergy
Overflowing Basin
11%inclusion1 decks9 decks
-11%synergy
Temple of Mystery
11%inclusion1 decks9 decks
-26%synergy