Roon of the Hidden Realm
Eternal Witness
Time Warp

   Prerequisites

What do I need to start this combo?
Time Warp in hand.
Roon of the Hidden Realm and Eternal Witness on the battlefield.
Roon does not have summoning sickness.
5 each turn available

   Steps

How does this combo work?
1
Cast Time Warp by paying 3, causing you to take an extra turn after this one.
2
Activate Roon by paying 2 and tapping it, exiling Eternal Witness until the beginning of your end step.
3
At the beginning of your end step, Roon triggers, returning Eternal Witness from exile to the battlefield.
4
Eternal Witness enters the battlefield, putting Time Warp into your hand from your graveyard.
5
Repeat each turn.

   Results

What do I get from this combo?
Infinite turns
Lock
Atraxa, Grand Unifier
0.0%inclusion4 decks16.9K decks
Chulane, Teller of Tales
0.0%inclusion3 decks9.23K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks11.6K decks
Mr. Foxglove
0.0%inclusion1 decks6.32K decks
Peter Parker
0.0%inclusion1 decks5.20K decks
Aang, at the Crossroads
0.0%inclusion1 decks5.47K decks
Lagrella, the Magpie
0.0%inclusion1 decks2K decks
New Cards
Skycoach Conductor
11%inclusion4 decks37 decks
Emeritus of Truce
11%inclusion4 decks37 decks
Studious First-Year
7.5%inclusion3 decks40 decks
Emeritus of Abundance
5.4%inclusion2 decks37 decks
Turbulent Wilderness
5.1%inclusion2 decks39 decks
High Synergy Cards
Soulherder
83%inclusion155 decks186 decks
Panharmonicon
78%inclusion145 decks186 decks
Peregrine Drake
76%inclusion142 decks186 decks
Coiling Oracle
78%inclusion145 decks186 decks
Ephemerate
78%inclusion145 decks186 decks
Mulldrifter
72%inclusion134 decks186 decks
Archaeomancer
64%inclusion119 decks186 decks
Deadeye Navigator
62%inclusion116 decks186 decks
Thassa, Deep-Dwelling
59%inclusion109 decks186 decks
Eerie Interlude
58%inclusion108 decks186 decks
Top Cards
Swords to Plowshares
68%inclusion126 decks186 decks
Ghostly Flicker
58%inclusion108 decks186 decks
Teleportation Circle
57%inclusion106 decks186 decks
Path to Exile
56%inclusion105 decks186 decks
Wood Elves
55%inclusion103 decks186 decks
Brago, King Eternal
52%inclusion96 decks186 decks
Elesh Norn, Mother of Machines
51%inclusion95 decks186 decks
Aether Channeler
51%inclusion94 decks186 decks
Venser, Shaper Savant
50%inclusion93 decks186 decks
Conjurer's Closet
50%inclusion93 decks186 decks
Game Changers
Seedborn Muse
46%inclusion85 decks186 decks
Cyclonic Rift
44%inclusion82 decks186 decks
Rhystic Study
36%inclusion67 decks186 decks
Aura Shards
33%inclusion62 decks186 decks
Worldly Tutor
28%inclusion53 decks186 decks
Smothering Tithe
24%inclusion45 decks186 decks
Teferi's Protection
23%inclusion43 decks186 decks
Mystical Tutor
22%inclusion41 decks186 decks
Farewell
16%inclusion30 decks186 decks
Thassa's Oracle
11%inclusion21 decks186 decks
Creatures
Baleful Strix
75%inclusion3 decks4 decks
Agent of Treachery
48%inclusion89 decks186 decks
Cloudblazer
46%inclusion86 decks186 decks
Emiel the Blessed
46%inclusion86 decks186 decks
Acidic Slime
44%inclusion82 decks186 decks
Reclamation Sage
44%inclusion81 decks186 decks
Reflector Mage
43%inclusion80 decks186 decks
Wall of Blossoms
42%inclusion78 decks186 decks
Farhaven Elf
42%inclusion78 decks186 decks
Knight of Autumn
41%inclusion76 decks186 decks
Birds of Paradise
41%inclusion76 decks186 decks
Restoration Angel
40%inclusion75 decks186 decks
Wall of Omens
40%inclusion74 decks186 decks
Starfield Vocalist
39%inclusion39 decks101 decks
Yorion, Sky Nomad
38%inclusion71 decks186 decks
Noble Hierarch
38%inclusion71 decks186 decks
Dour Port-Mage
37%inclusion65 decks176 decks
Thragtusk
34%inclusion63 decks186 decks
Karmic Guide
34%inclusion63 decks186 decks
Charming Prince
33%inclusion62 decks186 decks
Sun Titan
33%inclusion62 decks186 decks
Avenger of Zendikar
32%inclusion59 decks186 decks
Flickerwisp
31%inclusion58 decks186 decks
Felidar Guardian
31%inclusion57 decks186 decks
Solemn Simulacrum
30%inclusion56 decks186 decks
Stonehorn Dignitary
29%inclusion54 decks186 decks
Eldrazi Displacer
29%inclusion54 decks186 decks
Elvish Visionary
29%inclusion54 decks186 decks
Displacer Kitten
26%inclusion48 decks186 decks
Timeless Witness
25%inclusion47 decks186 decks
Mystic Snake
25%inclusion46 decks186 decks
Solitude
25%inclusion46 decks186 decks
Preston, the Vanisher
24%inclusion45 decks186 decks
Skyclave Apparition
24%inclusion44 decks186 decks
Craterhoof Behemoth
22%inclusion41 decks186 decks
Spirited Companion
22%inclusion40 decks186 decks
Witch Enchanter
22%inclusion40 decks186 decks
Risen Reef
20%inclusion38 decks186 decks
Clifftop Lookout
20%inclusion36 decks177 decks
Reveillark
19%inclusion36 decks186 decks
Recruiter of the Guard
19%inclusion35 decks186 decks
Bloom Tender
18%inclusion34 decks186 decks
Kiora's Follower
17%inclusion31 decks186 decks
Loran of the Third Path
17%inclusion31 decks186 decks
Hornet Queen
16%inclusion30 decks186 decks
Prime Speaker Zegana
15%inclusion28 decks186 decks
Spellseeker
15%inclusion27 decks186 decks
Titan of Industry
14%inclusion26 decks186 decks
Formidable Speaker
14%inclusion11 decks80 decks
Palinchron
13%inclusion25 decks186 decks
Instants
Demonic Consultation
75%inclusion3 decks4 decks
Tainted Pact
75%inclusion3 decks4 decks
Eladamri's Call
49%inclusion92 decks186 decks
Counterspell
46%inclusion86 decks186 decks
Cloudshift
32%inclusion60 decks186 decks
Momentary Blink
31%inclusion57 decks186 decks
Dovin's Veto
28%inclusion52 decks186 decks
Beast Within
26%inclusion49 decks186 decks
Swan Song
25%inclusion47 decks186 decks
Lae'zel's Acrobatics
25%inclusion46 decks186 decks
Mana Drain
23%inclusion43 decks186 decks
Arcane Denial
20%inclusion37 decks186 decks
Heroic Intervention
20%inclusion37 decks186 decks
Enlightened Tutor
18%inclusion34 decks186 decks
An Offer You Can't Refuse
18%inclusion33 decks186 decks
Chord of Calling
17%inclusion32 decks186 decks
Ghostway
16%inclusion30 decks186 decks
Fierce Guardianship
15%inclusion28 decks186 decks
Displace
15%inclusion27 decks186 decks
Generous Gift
15%inclusion27 decks186 decks
Semester's End
13%inclusion25 decks186 decks
Disallow
12%inclusion23 decks186 decks
Growth Spiral
12%inclusion22 decks186 decks
Negate
12%inclusion22 decks186 decks
Essence Flux
11%inclusion20 decks186 decks
Force of Will
10%inclusion18 decks186 decks
Voidslime
9.1%inclusion17 decks186 decks
Stifle
7.5%inclusion14 decks186 decks
Cosmic Intervention
7.0%inclusion13 decks186 decks
Bant Charm
6.5%inclusion12 decks186 decks
Tale's End
5.9%inclusion11 decks186 decks
Hide on the Ceiling
5.8%inclusion5 decks86 decks
Parting Gust
5.6%inclusion10 decks178 decks
Force of Negation
5.4%inclusion10 decks186 decks
Sorceries
Cultivate
42%inclusion79 decks186 decks
Farseek
42%inclusion78 decks186 decks
Supreme Verdict
31%inclusion57 decks186 decks
Kodama's Reach
31%inclusion57 decks186 decks
Nature's Lore
31%inclusion57 decks186 decks
Three Visits
28%inclusion53 decks186 decks
Rampant Growth
28%inclusion52 decks186 decks
Temporal Manipulation
20%inclusion37 decks186 decks
Another Round
17%inclusion31 decks186 decks
Bala Ged Recovery
14%inclusion26 decks186 decks
Green Sun's Zenith
13%inclusion25 decks186 decks
Time Wipe
13%inclusion24 decks186 decks
Finale of Devastation
13%inclusion24 decks186 decks
Avatar's Wrath
12%inclusion9 decks77 decks
Capture of Jingzhou
11%inclusion20 decks186 decks
Wrath of God
11%inclusion20 decks186 decks
Wargate
10%inclusion18 decks186 decks
Austere Command
8.6%inclusion16 decks186 decks
Walk the Aeons
8.1%inclusion15 decks186 decks
Eldritch Evolution
7.5%inclusion14 decks186 decks
Skyshroud Claim
7.5%inclusion14 decks186 decks
Tooth and Nail
7.0%inclusion13 decks186 decks
Cleansing Nova
5.9%inclusion11 decks186 decks
Approach of the Second Sun
5.4%inclusion10 decks186 decks
Neoform
5.4%inclusion10 decks186 decks
Utility Artifacts
Lightning Greaves
24%inclusion44 decks186 decks
Sword of Hearth and Home
22%inclusion40 decks186 decks
Swiftfoot Boots
21%inclusion39 decks186 decks
Strionic Resonator
19%inclusion36 decks186 decks
The Great Henge
15%inclusion28 decks186 decks
Thousand-Year Elixir
11%inclusion20 decks186 decks
Birthing Pod
10%inclusion18 decks186 decks
The One Ring
7.5%inclusion14 decks186 decks
Altar of the Brood
7.0%inclusion13 decks186 decks
Illusionist's Bracers
5.9%inclusion11 decks186 decks
Vedalken Orrery
5.9%inclusion11 decks186 decks
Enchantments
Guardian Project
49%inclusion91 decks186 decks
Virtue of Knowledge
23%inclusion43 decks186 decks
Mirari's Wake
20%inclusion38 decks186 decks
Sylvan Library
16%inclusion29 decks186 decks
Mystic Remora
13%inclusion24 decks186 decks
Airbender Ascension
10%inclusion8 decks78 decks
Aid from the Cowl
9.1%inclusion17 decks186 decks
Wilderness Reclamation
7.5%inclusion14 decks186 decks
Cathars' Crusade
7.5%inclusion14 decks186 decks
Propaganda
7.5%inclusion14 decks186 decks
Leyline of Anticipation
7.0%inclusion13 decks186 decks
Ghostly Prison
7.0%inclusion13 decks186 decks
Planeswalkers
Venser, the Sojourner
25%inclusion47 decks186 decks
The Eternal Wanderer
18%inclusion34 decks186 decks
Teferi, Time Raveler
8.6%inclusion16 decks186 decks
Utility Lands
Reliquary Tower
53%inclusion99 decks186 decks
Alchemist's Refuge
28%inclusion52 decks186 decks
Minamo, School at Water's Edge
26%inclusion48 decks186 decks
Boseiju, Who Endures
26%inclusion48 decks186 decks
Yavimaya, Cradle of Growth
23%inclusion42 decks186 decks
Otawara, Soaring City
23%inclusion42 decks186 decks
Mystic Sanctuary
16%inclusion30 decks186 decks
Ancient Tomb
13%inclusion24 decks186 decks
Temple of the False God
11%inclusion20 decks186 decks
Eiganjo, Seat of the Empire
8.1%inclusion15 decks186 decks
Mistrise Village
7.6%inclusion9 decks118 decks
Strip Mine
6.5%inclusion12 decks186 decks
Gaea's Cradle
5.9%inclusion11 decks186 decks
Mana Artifacts
Sol Ring
90%inclusion167 decks186 decks
Arcane Signet
70%inclusion131 decks186 decks
Simic Signet
22%inclusion40 decks186 decks
Azorius Signet
21%inclusion39 decks186 decks
Chromatic Lantern
20%inclusion38 decks186 decks
Selesnya Signet
19%inclusion36 decks186 decks
Fellwar Stone
17%inclusion31 decks186 decks
Thought Vessel
15%inclusion28 decks186 decks
Talisman of Curiosity
15%inclusion27 decks186 decks
Talisman of Progress
14%inclusion26 decks186 decks
Talisman of Unity
13%inclusion24 decks186 decks
Commander's Sphere
8.6%inclusion16 decks186 decks
Patriar's Seal
5.9%inclusion11 decks186 decks
Lands
Command Tower
92%inclusion171 decks186 decks
Hallowed Fountain
78%inclusion145 decks186 decks
Breeding Pool
76%inclusion141 decks186 decks
Temple Garden
75%inclusion140 decks186 decks
Overgrown Tomb
75%inclusion3 decks4 decks
Godless Shrine
75%inclusion3 decks4 decks
Watery Grave
75%inclusion3 decks4 decks
Spara's Headquarters
63%inclusion118 decks186 decks
Windswept Heath
54%inclusion100 decks186 decks
Flooded Strand
52%inclusion96 decks186 decks
Misty Rainforest
48%inclusion89 decks186 decks
Glacial Fortress
46%inclusion86 decks186 decks
Hinterland Harbor
45%inclusion84 decks186 decks
Sunpetal Grove
42%inclusion79 decks186 decks
Exotic Orchard
42%inclusion79 decks186 decks
Rejuvenating Springs
42%inclusion78 decks186 decks
Bountiful Promenade
39%inclusion73 decks186 decks
Sea of Clouds
39%inclusion72 decks186 decks
Seaside Citadel
39%inclusion72 decks186 decks
Yavimaya Coast
38%inclusion71 decks186 decks
Prairie Stream
37%inclusion68 decks186 decks
Canopy Vista
35%inclusion66 decks186 decks
Brushland
31%inclusion57 decks186 decks
Adarkar Wastes
29%inclusion54 decks186 decks
Flooded Grove
25%inclusion46 decks186 decks
Dreamroot Cascade
24%inclusion45 decks186 decks
Overgrown Farmland
22%inclusion41 decks186 decks
Deserted Beach
18%inclusion34 decks186 decks
Savannah
17%inclusion32 decks186 decks
Tundra
17%inclusion32 decks186 decks
Azorius Chancery
17%inclusion31 decks186 decks
Tropical Island
17%inclusion31 decks186 decks
Simic Growth Chamber
16%inclusion30 decks186 decks
Wooded Foothills
15%inclusion28 decks186 decks
Evolving Wilds
14%inclusion26 decks186 decks
Reflecting Pool
13%inclusion25 decks186 decks
Mana Confluence
13%inclusion25 decks186 decks
Tranquil Landscape
13%inclusion25 decks186 decks
City of Brass
13%inclusion25 decks186 decks
Verdant Catacombs
13%inclusion25 decks186 decks
Hedge Maze
13%inclusion25 decks186 decks
Selesnya Sanctuary
13%inclusion25 decks186 decks
Temple of Plenty
13%inclusion25 decks186 decks
Mystic Gate
13%inclusion24 decks186 decks
Arid Mesa
13%inclusion24 decks186 decks
Polluted Delta
13%inclusion24 decks186 decks
Temple of Mystery
13%inclusion24 decks186 decks
Lush Portico
12%inclusion23 decks186 decks
Marsh Flats
12%inclusion23 decks186 decks
Scalding Tarn
12%inclusion23 decks186 decks