Princess Yue
Wormfang Turtle
Undercover Operative

   Prerequisites

What do I need to start this combo?
Undercover Operative in hand.
Princess Yue and Wormfang Turtle on the battlefield (Princess Yue is not a land on the battlefield).

   Steps

How does this combo work?
1
Cast Undercover Operative by paying its mana cost. Choose to have it enter as a copy of Princess Yue.
2
Put Undercover Operative into your graveyard due to the legend rule.
3
When Undercover Operative dies, it triggers, returning it from your graveyard to the battlefield as a land named Moon. Choose to have it enter as a copy of Wormfang Turtle, gaining its abilities.
4
When Undercover Operative enters, its first ability triggers, exiling it.
5
When Undercover Operative leaves the battlefield, its second ability triggers, returning Undercover Operative from exile to the battlefield. Choose to have it enter as a copy of Princess Yue.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite death triggers
Infinite landfall triggers
Momir Vig, Simic Visionary
0.1%inclusion1 decks778 decks
New Cards
Pensive Professor
5.7%inclusion7 decks122 decks
Echocasting Symposium
4.3%inclusion5 decks116 decks
Petrified Hamlet
1.9%inclusion2 decks108 decks
Harmonized Trio
1.7%inclusion2 decks116 decks
Brush Off
0.9%inclusion1 decks110 decks
High Synergy Cards
Wormfang Newt
96%inclusion317 decks330 decks
Clever Impersonator
94%inclusion311 decks330 decks
Phyrexian Metamorph
96%inclusion316 decks330 decks
Naga Fleshcrafter
86%inclusion285 decks330 decks
Mirror Image
86%inclusion283 decks330 decks
Ruin Crab
87%inclusion287 decks330 decks
Stunt Double
84%inclusion276 decks330 decks
Clone
83%inclusion275 decks330 decks
Waxen Shapethief
81%inclusion268 decks330 decks
Vesuva
81%inclusion268 decks330 decks
Top Cards
Hedron Crab
81%inclusion266 decks330 decks
Vizier of Many Faces
78%inclusion258 decks330 decks
Mirrorhall Mimic
78%inclusion258 decks330 decks
Phantasmal Image
78%inclusion256 decks330 decks
Sapphire Medallion
78%inclusion256 decks330 decks
River Kelpie
77%inclusion253 decks330 decks
Fallowsage
76%inclusion250 decks330 decks
Copycrook
74%inclusion244 decks330 decks
Defiler of Dreams
67%inclusion222 decks330 decks
Roil Elemental
66%inclusion217 decks330 decks
Game Changers
Consecrated Sphinx
15%inclusion51 decks330 decks
Cyclonic Rift
15%inclusion50 decks330 decks
Rhystic Study
14%inclusion46 decks330 decks
Fierce Guardianship
12%inclusion39 decks330 decks
Creatures
Glasspool Mimic
73%inclusion240 decks330 decks
Matoya, Archon Elder
64%inclusion212 decks330 decks
Visage Bandit
62%inclusion206 decks330 decks
Wall of Stolen Identity
60%inclusion199 decks330 decks
Gigantoplasm
59%inclusion196 decks330 decks
Platinum Angel
57%inclusion189 decks330 decks
Omni-Changeling
57%inclusion150 decks264 decks
Tui and La, Moon and Ocean
52%inclusion173 decks330 decks
Hulking Metamorph
50%inclusion165 decks330 decks
Ghostly Pilferer
47%inclusion154 decks330 decks
Homunculus Horde
46%inclusion151 decks330 decks
Wonderscape Sage
43%inclusion143 decks330 decks
Faerie Mastermind
37%inclusion123 decks330 decks
Surgespanner
36%inclusion120 decks330 decks
Glen Elendra Archmage
35%inclusion115 decks330 decks
Kitesail Larcenist
34%inclusion113 decks330 decks
Arbiter of the Ideal
32%inclusion106 decks330 decks
Hullbreaker Horror
31%inclusion102 decks330 decks
Nanoform Sentinel
30%inclusion100 decks330 decks
Mechan Navigator
30%inclusion99 decks330 decks
Tiller Engine
29%inclusion97 decks330 decks
Astral Dragon
29%inclusion97 decks330 decks
Roil Cartographer
28%inclusion94 decks330 decks
Flesh Duplicate
27%inclusion88 decks330 decks
Sakashima's Student
26%inclusion87 decks330 decks
Stormtide Leviathan
26%inclusion87 decks330 decks
Hydroelectric Specimen
25%inclusion84 decks330 decks
Tideforce Elemental
24%inclusion78 decks330 decks
Scaretiller
23%inclusion77 decks330 decks
Wandering Archaic
22%inclusion71 decks330 decks
Renegade Doppelganger
21%inclusion69 decks330 decks
Cosima, God of the Voyage
20%inclusion65 decks330 decks
Meloku the Clouded Mirror
19%inclusion62 decks330 decks
Aboleth Spawn
19%inclusion62 decks330 decks
Laboratory Maniac
18%inclusion60 decks330 decks
Silent Arbiter
18%inclusion59 decks330 decks
Vesuvan Shapeshifter
18%inclusion58 decks330 decks
Spark Double
17%inclusion56 decks330 decks
Platinum Emperion
16%inclusion54 decks330 decks
Grappling Kraken
16%inclusion54 decks330 decks
PuPu UFO
15%inclusion51 decks330 decks
Gran-Gran
15%inclusion50 decks330 decks
Synth Infiltrator
14%inclusion46 decks330 decks
Loyal Drake
13%inclusion44 decks330 decks
Walking Atlas
12%inclusion39 decks330 decks
Pestered Wellguard
11%inclusion29 decks263 decks
Mercurial Pretender
11%inclusion35 decks330 decks
Emrakul's Messenger
10%inclusion34 decks330 decks
Sphinx's Disciple
10%inclusion33 decks330 decks
The Unagi of Kyoshi Island
10%inclusion32 decks330 decks
Instants
Ghostly Flicker
63%inclusion208 decks330 decks
Counterspell
56%inclusion186 decks330 decks
Frantic Search
52%inclusion173 decks330 decks
Rapid Hybridization
48%inclusion159 decks330 decks
Pongify
45%inclusion148 decks330 decks
Sink into Stupor
40%inclusion131 decks330 decks
Unwind
39%inclusion128 decks330 decks
An Offer You Can't Refuse
37%inclusion123 decks330 decks
Aetherize
33%inclusion109 decks330 decks
Consult the Star Charts
32%inclusion106 decks330 decks
Snap
28%inclusion93 decks330 decks
Arcane Denial
28%inclusion93 decks330 decks
Rewind
23%inclusion75 decks330 decks
Negate
22%inclusion72 decks330 decks
High Tide
21%inclusion69 decks330 decks
Teferi's Time Twist
21%inclusion68 decks330 decks
Reality Shift
20%inclusion67 decks330 decks
Muddle the Mixture
20%inclusion65 decks330 decks
Brainstorm
19%inclusion64 decks330 decks
Mirrorform
18%inclusion49 decks266 decks
Evacuation
18%inclusion60 decks330 decks
Swan Song
16%inclusion54 decks330 decks
Resculpt
16%inclusion53 decks330 decks
Deprive
12%inclusion38 decks330 decks
Mana Drain
10%inclusion32 decks330 decks
Long-Term Plans
9.1%inclusion30 decks330 decks
Narset's Reversal
8.5%inclusion28 decks330 decks
Jwari Disruption
8.2%inclusion27 decks330 decks
Opt
8.2%inclusion27 decks330 decks
Blue Sun's Zenith
7.9%inclusion26 decks330 decks
Three Steps Ahead
7.3%inclusion24 decks330 decks
Into the Flood Maw
7.3%inclusion24 decks330 decks
Fleeting Reflection
6.7%inclusion22 decks330 decks
Flare of Denial
6.4%inclusion21 decks330 decks
Council's Deliberation
6.1%inclusion20 decks330 decks
Filter Out
6.1%inclusion20 decks330 decks
Cryptic Command
5.8%inclusion19 decks330 decks
Pull from Tomorrow
5.5%inclusion18 decks330 decks
Engulf the Shore
5.2%inclusion17 decks330 decks
Force of Negation
5.2%inclusion17 decks330 decks
Sorceries
Consuming Tide
54%inclusion178 decks330 decks
Devastation Tide
54%inclusion178 decks330 decks
Coastal Breach
22%inclusion72 decks330 decks
Season of Weaving
21%inclusion70 decks330 decks
Sea Gate Restoration
18%inclusion58 decks330 decks
Relm's Sketching
17%inclusion55 decks330 decks
Flood of Tears
13%inclusion42 decks330 decks
Preordain
13%inclusion42 decks330 decks
Ponder
12%inclusion41 decks330 decks
Lórien Revealed
12%inclusion38 decks330 decks
Windfall
10%inclusion34 decks330 decks
Finale of Revelation
9.4%inclusion31 decks330 decks
Sakashima's Will
8.2%inclusion27 decks330 decks
Bribery
7.6%inclusion25 decks330 decks
Fabricate
7.0%inclusion23 decks330 decks
Curse of the Swine
5.2%inclusion17 decks330 decks
Utility Artifacts
Planetarium of Wan Shi Tong
49%inclusion162 decks330 decks
Blade of Shared Souls
38%inclusion127 decks330 decks
The Water Crystal
36%inclusion119 decks330 decks
Kefnet's Monument
36%inclusion118 decks330 decks
Nevinyrral's Disk
32%inclusion106 decks330 decks
Altar of the Brood
31%inclusion102 decks330 decks
Amulet of Vigor
28%inclusion91 decks330 decks
Boompile
27%inclusion88 decks330 decks
Mirage Mirror
26%inclusion87 decks330 decks
Zuran Orb
19%inclusion64 decks330 decks
Waterbending Scroll
17%inclusion55 decks330 decks
Wayfarer's Bauble
16%inclusion52 decks330 decks
Manascape Refractor
13%inclusion43 decks330 decks
Swiftfoot Boots
9.4%inclusion31 decks330 decks
Mirror of the Forebears
8.8%inclusion29 decks330 decks
Desecrated Tomb
8.2%inclusion27 decks330 decks
The Temporal Anchor
7.0%inclusion23 decks330 decks
Lightning Greaves
6.7%inclusion22 decks330 decks
The Regalia
6.1%inclusion20 decks330 decks
Cloudstone Curio
5.5%inclusion18 decks330 decks
Expedition Map
5.2%inclusion17 decks330 decks
Enchantments
Copy Land
65%inclusion213 decks330 decks
Retreat to Coralhelm
56%inclusion186 decks330 decks
Imprisoned in the Moon
54%inclusion177 decks330 decks
Propaganda
41%inclusion134 decks330 decks
Metamorphic Alteration
25%inclusion82 decks330 decks
Trade Routes
18%inclusion59 decks330 decks
Mystic Remora
16%inclusion53 decks330 decks
Wind Zendikon
10%inclusion32 decks330 decks
Leyline of Anticipation
8.2%inclusion27 decks330 decks
Dissipation Field
7.0%inclusion23 decks330 decks
Planeswalkers
Jace, Wielder of Mysteries
12%inclusion38 decks330 decks
Utility Lands
Thespian's Stage
81%inclusion268 decks330 decks
Guildless Commons
59%inclusion196 decks330 decks
Arid Archway
57%inclusion187 decks330 decks
Mystic Sanctuary
55%inclusion180 decks330 decks
Reliquary Tower
40%inclusion133 decks330 decks
Deserted Temple
38%inclusion127 decks330 decks
Nykthos, Shrine to Nyx
31%inclusion103 decks330 decks
Otawara, Soaring City
26%inclusion86 decks330 decks
Castle Vantress
24%inclusion79 decks330 decks
War Room
19%inclusion63 decks330 decks
Urza's Saga
17%inclusion57 decks330 decks
Tolaria West
17%inclusion56 decks330 decks
Rivendell
17%inclusion56 decks330 decks
Temple of the False God
17%inclusion55 decks330 decks
Scavenger Grounds
16%inclusion54 decks330 decks
Agna Qel'a
15%inclusion48 decks330 decks
Terrain Generator
9.1%inclusion30 decks330 decks
Lonely Sandbar
8.2%inclusion27 decks330 decks
Minamo, School at Water's Edge
7.9%inclusion26 decks330 decks
Dark Depths
7.6%inclusion25 decks330 decks
Maze of Ith
6.1%inclusion20 decks330 decks
Coral Atoll
5.5%inclusion18 decks330 decks
Mistrise Village
5.5%inclusion18 decks330 decks
Academy Ruins
5.2%inclusion17 decks330 decks
Mana Artifacts
Sol Ring
82%inclusion271 decks330 decks
Arcane Signet
64%inclusion210 decks330 decks
Machine God's Effigy
44%inclusion144 decks330 decks
Thought Vessel
38%inclusion127 decks330 decks
Mind Stone
22%inclusion74 decks330 decks
Sky Diamond
16%inclusion54 decks330 decks
Fellwar Stone
16%inclusion54 decks330 decks
Midnight Clock
14%inclusion47 decks330 decks
Springleaf Drum
10%inclusion33 decks330 decks
Throne of Eldraine
8.8%inclusion29 decks330 decks
Moonsnare Prototype
8.2%inclusion27 decks330 decks
Liquimetal Torque
7.3%inclusion24 decks330 decks
Bender's Waterskin
6.4%inclusion21 decks330 decks
Sceptre of Eternal Glory
6.1%inclusion20 decks330 decks
Lands
Myriad Landscape
21%inclusion70 decks330 decks
Urza's Cave
18%inclusion60 decks330 decks
Demolition Field
11%inclusion35 decks330 decks
Fabled Passage
9.4%inclusion31 decks330 decks
Conduit Pylons
9.1%inclusion30 decks330 decks
Flooded Strand
9.1%inclusion30 decks330 decks
Polluted Delta
8.8%inclusion29 decks330 decks
Crystal Grotto
8.5%inclusion28 decks330 decks
Scalding Tarn
7.9%inclusion26 decks330 decks
Misty Rainforest
7.9%inclusion26 decks330 decks
Rumble Arena
7.6%inclusion25 decks330 decks
Survivors' Encampment
7.0%inclusion23 decks330 decks
The Grey Havens
7.0%inclusion23 decks330 decks
Talon Gates of Madara
6.7%inclusion22 decks330 decks
Holdout Settlement
6.1%inclusion20 decks330 decks
Prismatic Vista
5.2%inclusion17 decks330 decks