Cavern-Hoard Dragon + Time Sieve
Cavern-Hoard Dragon
Time Sieve
Requires
Cavern-Hoard Dragon must be on the battlefield.
Time Sieve must be on the battlefield.
An opponent controls at least five artifacts, and cannot block all damage from Cavern-Hoard Dragon, or kill Cavern-Hoard Dragon during combat.
Steps
- Deal combat damage to an opponent using Cavern-Hoard Dragon.
- Cavern-Hoard Dragon triggers, creating a Treasure token for each artifact the opponent controls.
- Activate Time Sieve by tapping it and sacrificing five Treasures, causing you to take an extra turn after this one.
- Repeat each turn as able.
Results
Near-infinite turns.
The Ur-Dragon
0.28% of 28041 decks
78 decks
Breya, Etherium Shaper
0.24% of 13984 decks
33 decks
Kenrith, the Returned King
0.05% of 21908 decks
11 decks
Scion of the Ur-Dragon
0.30% of 2662 decks
8 decks
Sauron, the Dark Lord
0.04% of 22083 decks
8 decks
Tiamat
0.11% of 6145 decks
7 decks
Akiri, Line-Slinger // Silas Renn, Seeker Adept
0.51% of 1176 decks
6 decks
Edward Kenway
0.11% of 5470 decks
6 decks
Esika, God of the Tree
0.03% of 18249 decks
5 decks
Cecily, Haunted Mage // Sophina, Spearsage Deserter
0.63% of 799 decks
5 decks
Cecily, Haunted Mage // Elmar, Ulvenwald Informant
0.54% of 745 decks
4 decks
Bjorna, Nightfall Alchemist // Wernog, Rider's Chaplain
0.13% of 3024 decks
4 decks
Kraum, Ludevic's Opus // Tymna the Weaver
0.05% of 6616 decks
3 decks
Garth One-Eye
0.05% of 4132 decks
2 decks
Nicol Bolas, the Ravager
0.03% of 7044 decks
2 decks
Ashnod the Uncaring
0.08% of 2649 decks
2 decks
Progenitus
0.06% of 3139 decks
2 decks
Nekusar, the Mindrazer
0.01% of 18815 decks
1 decks
New Cards
Twinflame Tyrant
92% of 13 decks
+81% synergy
Leyline of Mutation
21% of 14 decks
+6% synergy
High Synergy Cards
Old Gnawbone
96% of 121 decks
+91% synergy
Goldspan Dragon
68% of 206 decks
+62% synergy
Dragonlord Dromoka
59% of 115 decks
+56% synergy
Ancient Copper Dragon
60% of 206 decks
+55% synergy
Smothering Tithe
79% of 168 decks
+54% synergy
Miirym, Sentinel Wyrm
52% of 121 decks
+46% synergy
Hellkite Tyrant
44% of 206 decks
+40% synergy
Tiamat
44% of 115 decks
+37% synergy
Dragon Tempest
36% of 206 decks
+33% synergy
Revel in Riches
36% of 206 decks
+32% synergy
Top Cards
Rhystic Study
52% of 206 decks
+25% synergy
Birds of Paradise
50% of 121 decks
+23% synergy
Swords to Plowshares
48% of 168 decks
-15% synergy
Cyclonic Rift
42% of 206 decks
+15% synergy
Nature's Lore
40% of 121 decks
+8% synergy
Bloom Tender
40% of 121 decks
+32% synergy
Rhythm of the Wild
39% of 121 decks
+15% synergy
Temur Ascendancy
38% of 121 decks
+24% synergy
Worldly Tutor
37% of 121 decks
+23% synergy
Esper Sentinel
37% of 168 decks
+16% synergy
Creatures
Morophon, the Boundless
35% of 115 decks
+22% synergy
Dockside Extortionist
33% of 206 decks
+22% synergy
Academy Manufactor
33% of 206 decks
+28% synergy
Terror of the Peaks
33% of 206 decks
+27% synergy
Atarka, World Render
32% of 121 decks
+27% synergy
Delighted Halfling
32% of 121 decks
+18% synergy
Scion of the Ur-Dragon
32% of 115 decks
+28% synergy
Ancient Silver Dragon
31% of 206 decks
+28% synergy
Roaming Throne
31% of 134 decks
+21% synergy
Two-Headed Hellkite
30% of 115 decks
+22% synergy
Klauth, Unrivaled Ancient
30% of 121 decks
+26% synergy
Magda, Brazen Outlaw
30% of 206 decks
+27% synergy
Ancient Gold Dragon
29% of 168 decks
+27% synergy
Hellkite Courser
29% of 206 decks
+28% synergy
Professional Face-Breaker
28% of 206 decks
+19% synergy
Korvold, Fae-Cursed King
28% of 121 decks
+25% synergy
Lotho, Corrupt Shirriff
28% of 168 decks
+13% synergy
Grim Hireling
26% of 206 decks
+22% synergy
Dragonhawk, Fate's Tempest
24% of 41 decks
+21% synergy
Ragavan, Nimble Pilferer
24% of 206 decks
+17% synergy
Mirkwood Bats
24% of 206 decks
+12% synergy
Savage Ventmaw
24% of 121 decks
+19% synergy
Xorn
23% of 206 decks
+19% synergy
Marionette Apprentice
21% of 90 decks
+14% synergy
Mondrak, Glory Dominus
21% of 168 decks
+12% synergy
Rivaz of the Claw
20% of 206 decks
+18% synergy
Sarkhan, Soul Aflame
20% of 206 decks
+17% synergy
Reckless Fireweaver
19% of 206 decks
+15% synergy
Ramos, Dragon Engine
19% of 115 decks
+12% synergy
Urza, Lord High Artificer
19% of 206 decks
+16% synergy
Pitiless Plunderer
19% of 206 decks
+11% synergy
Utvara Hellkite
18% of 206 decks
+16% synergy
Rith, Liberated Primeval
18% of 115 decks
+15% synergy
Selvala, Heart of the Wilds
18% of 121 decks
+13% synergy
Tireless Provisioner
18% of 121 decks
+7% synergy
Marionette Master
18% of 206 decks
+14% synergy
Hellkite Charger
17% of 206 decks
+16% synergy
Ancient Brass Dragon
17% of 206 decks
+15% synergy
Karrthus, Tyrant of Jund
17% of 121 decks
+15% synergy
Ignoble Hierarch
17% of 121 decks
-8% synergy
Decadent Dragon
17% of 156 decks
+12% synergy
Phyrexian Metamorph
16% of 206 decks
+9% synergy
Moritte of the Frost
16% of 121 decks
+14% synergy
Dragonborn Champion
16% of 121 decks
+13% synergy
Scourge of Valkas
16% of 206 decks
+13% synergy
Mayhem Devil
15% of 206 decks
+5% synergy
Thrakkus the Butcher
15% of 121 decks
+11% synergy
Noble Hierarch
15% of 115 decks
-1% synergy
Shimmer Dragon
15% of 206 decks
+12% synergy
Balefire Dragon
15% of 206 decks
+12% synergy
Instants
Vampiric Tutor
40% of 206 decks
+22% synergy
Enlightened Tutor
36% of 168 decks
+19% synergy
Teferi's Protection
36% of 168 decks
+16% synergy
Mana Drain
32% of 206 decks
+17% synergy
Heroic Intervention
31% of 121 decks
+2% synergy
Fierce Guardianship
27% of 206 decks
+9% synergy
Counterspell
26% of 206 decks
-17% synergy
An Offer You Can't Refuse
25% of 206 decks
+4% synergy
Swan Song
24% of 206 decks
+8% synergy
Spell Swindle
22% of 206 decks
+21% synergy
Path to Exile
19% of 168 decks
-27% synergy
Deflecting Swat
18% of 206 decks
+2% synergy
Eladamri's Call
18% of 115 decks
+7% synergy
Assassin's Trophy
18% of 121 decks
-12% synergy
Anguished Unmaking
16% of 168 decks
-8% synergy
Deadly Dispute
16% of 206 decks
+5% synergy
Dark Ritual
16% of 206 decks
-6% synergy
Unexpected Windfall
16% of 206 decks
+9% synergy
Mystical Tutor
15% of 206 decks
+0% synergy
Dawn's Truce
14% of 44 decks
-2% synergy
Force of Will
13% of 206 decks
+2% synergy
Arcane Denial
13% of 206 decks
-7% synergy
Strix Serenade
12% of 90 decks
+6% synergy
Pact of Negation
12% of 206 decks
+5% synergy
Dovin's Veto
12% of 168 decks
-7% synergy
Dispatch
11% of 168 decks
+6% synergy
Veil of Summer
11% of 121 decks
+5% synergy
Void Rend
11% of 168 decks
-4% synergy
Flusterstorm
10% of 206 decks
+3% synergy
Big Score
10% of 206 decks
+1% synergy
Silence
10% of 168 decks
+4% synergy
Force of Negation
9% of 206 decks
+0% synergy
Beast Within
9% of 121 decks
-29% synergy
Mental Misstep
9% of 206 decks
+3% synergy
Deadly Rollick
9% of 206 decks
-2% synergy
Chaos Warp
9% of 206 decks
-23% synergy
Desynchronization
8% of 59 decks
+4% synergy
Generous Gift
8% of 168 decks
-17% synergy
Brainstorm
8% of 206 decks
-13% synergy
Smuggler's Surprise
8% of 64 decks
+4% synergy
Sarkhan's Triumph
7% of 206 decks
+6% synergy
Stubborn Denial
7% of 206 decks
+5% synergy
Saw in Half
7% of 206 decks
+4% synergy
Final Showdown
7% of 90 decks
+3% synergy
Noxious Revival
7% of 121 decks
+1% synergy
Abrupt Decay
7% of 121 decks
-4% synergy
Prismari Command
6% of 206 decks
+1% synergy
Entomb
6% of 206 decks
-2% synergy
Terminate
6% of 206 decks
-15% synergy
Officious Interrogation
5% of 93 decks
+4% synergy
Sorceries
Demonic Tutor
42% of 206 decks
+20% synergy
Farseek
36% of 121 decks
+2% synergy
Three Visits
32% of 121 decks
+8% synergy
Crux of Fate
23% of 206 decks
+20% synergy
Blood Money
18% of 206 decks
+16% synergy
Blasphemous Act
17% of 206 decks
-16% synergy
Cultivate
17% of 121 decks
-29% synergy
Kodama's Reach
17% of 121 decks
-15% synergy
Last March of the Ents
16% of 121 decks
+11% synergy
Reanimate
14% of 206 decks
-2% synergy
Brass's Bounty
13% of 206 decks
+10% synergy
Farewell
12% of 168 decks
-1% synergy
Ruinous Ultimatum
12% of 168 decks
-6% synergy
Jeska's Will
12% of 206 decks
-5% synergy
Windfall
12% of 206 decks
-1% synergy
Toxic Deluge
12% of 206 decks
-6% synergy
Skyshroud Claim
12% of 121 decks
+2% synergy
Imperial Seal
10% of 206 decks
+4% synergy
Rampant Growth
10% of 121 decks
-25% synergy
Vandalblast
10% of 206 decks
-6% synergy
Eerie Ultimatum
9% of 115 decks
-4% synergy
Majestic Genesis
7% of 121 decks
+7% synergy
Finale of Devastation
7% of 121 decks
-1% synergy
Reckless Endeavor
7% of 206 decks
+6% synergy
Grim Tutor
7% of 206 decks
+2% synergy
Gamble
7% of 206 decks
-3% synergy
Hit the Mother Lode
7% of 136 decks
+4% synergy
Torment of Hailfire
6% of 206 decks
+1% synergy
Dragonstorm
6% of 206 decks
+6% synergy
Thoughtcast
6% of 206 decks
+3% synergy
Diabolic Intent
6% of 206 decks
-3% synergy
Life from the Loam
6% of 121 decks
+2% synergy
Hell to Pay
6% of 109 decks
+3% synergy
Seize the Spoils
5% of 206 decks
+2% synergy
Feed the Swarm
5% of 206 decks
-13% synergy
Beseech the Mirror
5% of 156 decks
+1% synergy
Utility Artifacts
The One Ring
29% of 206 decks
+20% synergy
Lightning Greaves
29% of 206 decks
+4% synergy
Bootleggers' Stash
24% of 121 decks
+22% synergy
The Great Henge
22% of 121 decks
+12% synergy
Urza's Incubator
18% of 206 decks
+15% synergy
The Reaver Cleaver
16% of 206 decks
+11% synergy
Herald's Horn
13% of 206 decks
+7% synergy
Sensei's Divining Top
13% of 206 decks
+7% synergy
Treasure Map
11% of 206 decks
+10% synergy
Monster Manual
10% of 121 decks
+7% synergy
Krark-Clan Ironworks
10% of 206 decks
+9% synergy
Wishclaw Talisman
9% of 206 decks
+4% synergy
Swiftfoot Boots
9% of 206 decks
-19% synergy
Ashnod's Altar
9% of 206 decks
+1% synergy
Fist of Suns
9% of 115 decks
+2% synergy
Thopter Foundry
8% of 168 decks
+6% synergy
Inspiring Statuary
8% of 206 decks
+6% synergy
Jackdaw
8% of 62 decks
+5% synergy
Skullclamp
7% of 206 decks
-5% synergy
Bolas's Citadel
7% of 206 decks
-2% synergy
Mycosynth Lattice
6% of 206 decks
+5% synergy
Collector's Vault
6% of 145 decks
+5% synergy
Thousand Moons Smithy
6% of 99 decks
+3% synergy
Darksteel Forge
6% of 206 decks
+5% synergy
The Indomitable
6% of 124 decks
+3% synergy
Nim Deathmantle
5% of 206 decks
+5% synergy
Cranial Plating
5% of 206 decks
+3% synergy
Unwinding Clock
5% of 206 decks
+3% synergy
Adrestia
5% of 59 decks
+5% synergy
Cranial Ram
5% of 79 decks
+3% synergy
Enchantments
Mystic Remora
29% of 206 decks
+11% synergy
Black Market Connections
27% of 206 decks
+16% synergy
Alchemist's Talent
27% of 41 decks
+24% synergy
Garruk's Uprising
26% of 121 decks
+11% synergy
Aggravated Assault
26% of 206 decks
+23% synergy
Storm the Vault
23% of 206 decks
+20% synergy
Anointed Procession
23% of 168 decks
+14% synergy
Doubling Season
21% of 121 decks
+12% synergy
Mechanized Production
20% of 206 decks
+18% synergy
Sylvan Library
19% of 121 decks
+7% synergy
Parallel Lives
18% of 121 decks
+11% synergy
Monologue Tax
18% of 168 decks
+16% synergy
Rain of Riches
17% of 206 decks
+15% synergy
Spiteful Banditry
13% of 206 decks
+11% synergy
Leyline of the Guildpact
13% of 63 decks
-10% synergy
Defense of the Heart
12% of 121 decks
+9% synergy
There and Back Again
11% of 206 decks
+9% synergy
Up the Beanstalk
10% of 86 decks
+6% synergy
Descent into Avernus
10% of 206 decks
+7% synergy
Sneak Attack
10% of 206 decks
+7% synergy
Nature's Will
9% of 121 decks
+8% synergy
Trouble in Pairs
9% of 93 decks
+2% synergy
Carpet of Flowers
8% of 121 decks
+5% synergy
Animate Dead
8% of 206 decks
-1% synergy
Mirari's Wake
8% of 115 decks
-6% synergy
Fiery Emancipation
8% of 206 decks
+4% synergy
Monstrous Vortex
7% of 44 decks
+4% synergy
Thopter Spy Network
6% of 206 decks
+3% synergy
Kindred Discovery
6% of 206 decks
-1% synergy
Aura Shards
6% of 115 decks
-3% synergy
Primal Vigor
6% of 121 decks
+3% synergy
Mirrodin Besieged
5% of 206 decks
+3% synergy
Planeswalkers
Tezzeret, Master of the Bridge
20% of 206 decks
+17% synergy
Sarkhan Unbroken
12% of 121 decks
+9% synergy
Ugin, the Spirit Dragon
6% of 206 decks
+4% synergy
Tezzeret the Seeker
6% of 206 decks
+3% synergy
Oko, Thief of Crowns
6% of 121 decks
+0% synergy
Utility Lands
Boseiju, Who Endures
30% of 121 decks
+10% synergy
Ancient Tomb
27% of 206 decks
+16% synergy
Treasure Vault
25% of 206 decks
+23% synergy
Arena of Glory
23% of 74 decks
+14% synergy
Three Tree City
23% of 57 decks
+13% synergy
Urza's Saga
22% of 206 decks
+15% synergy
Reliquary Tower
21% of 206 decks
-8% synergy
Great Furnace
17% of 206 decks
+12% synergy
Ancient Den
17% of 168 decks
+12% synergy
Vault of Whispers
16% of 206 decks
+12% synergy
Seat of the Synod
16% of 206 decks
+10% synergy
Otawara, Soaring City
15% of 206 decks
-2% synergy
Archway of Innovation
15% of 68 decks
+10% synergy
Urborg, Tomb of Yawgmoth
12% of 206 decks
+2% synergy
Inventors' Fair
11% of 206 decks
+7% synergy
Mines of Moria
10% of 206 decks
+5% synergy
Academy Ruins
9% of 206 decks
+4% synergy
Darksteel Citadel
8% of 206 decks
+4% synergy
Rogue's Passage
7% of 206 decks
-12% synergy
Shifting Woodland
7% of 55 decks
-2% synergy
Fomori Vault
7% of 98 decks
+6% synergy
Fountainport
7% of 42 decks
+3% synergy
Crucible of the Spirit Dragon
7% of 206 decks
+6% synergy
Phyrexian Tower
5% of 206 decks
-3% synergy
Cabal Coffers
5% of 206 decks
-5% synergy
Mana Artifacts
Sol Ring
93% of 206 decks
+9% synergy
Arcane Signet
85% of 206 decks
+13% synergy
Fellwar Stone
40% of 206 decks
+19% synergy
Chromatic Lantern
34% of 206 decks
+24% synergy
Lotus Petal
21% of 206 decks
+14% synergy
Dragon's Hoard
19% of 206 decks
+17% synergy
Mox Opal
17% of 206 decks
+12% synergy
Chrome Mox
17% of 206 decks
+10% synergy
Mana Vault
17% of 206 decks
+10% synergy
Mana Crypt
16% of 206 decks
+8% synergy
Patchwork Banner
15% of 46 decks
+6% synergy
Talisman of Dominance
13% of 206 decks
-19% synergy
Thought Vessel
12% of 206 decks
-5% synergy
Commander's Sphere
12% of 206 decks
-4% synergy
Talisman of Indulgence
12% of 206 decks
-15% synergy
Talisman of Creativity
11% of 206 decks
-18% synergy
Mox Diamond
8% of 206 decks
+3% synergy
Izzet Signet
8% of 206 decks
-20% synergy
Dimir Signet
8% of 206 decks
-22% synergy
Talisman of Progress
8% of 168 decks
-15% synergy
Mox Amber
7% of 206 decks
+3% synergy
Relic of Sauron
7% of 206 decks
-4% synergy
Rakdos Signet
7% of 206 decks
-23% synergy
Talisman of Conviction
7% of 168 decks
-17% synergy
Crystal Skull, Isu Spyglass
6% of 62 decks
+3% synergy
Chromatic Orrery
6% of 206 decks
+5% synergy
Cursed Mirror
6% of 206 decks
+1% synergy
Jeweled Lotus
6% of 206 decks
+1% synergy
Timeless Lotus
6% of 115 decks
-8% synergy
Talisman of Hierarchy
6% of 168 decks
-19% synergy
Orb of Dragonkind
5% of 206 decks
+4% synergy
Basalt Monolith
5% of 206 decks
+3% synergy
Lands
Command Tower
94% of 206 decks
+20% synergy
Stomping Ground
69% of 121 decks
+28% synergy
Steam Vents
60% of 206 decks
+21% synergy
Exotic Orchard
59% of 206 decks
+24% synergy
Overgrown Tomb
59% of 121 decks
+16% synergy
Scalding Tarn
55% of 206 decks
+44% synergy
Breeding Pool
55% of 121 decks
+14% synergy
Blood Crypt
52% of 206 decks
+14% synergy
Watery Grave
52% of 206 decks
+11% synergy
Temple Garden
50% of 115 decks
+10% synergy
Bloodstained Mire
50% of 206 decks
+40% synergy
Sacred Foundry
49% of 168 decks
+13% synergy
Hallowed Fountain
49% of 168 decks
+9% synergy
Godless Shrine
49% of 168 decks
+8% synergy
Polluted Delta
49% of 206 decks
+37% synergy
Arid Mesa
48% of 206 decks
+37% synergy
Marsh Flats
44% of 206 decks
+33% synergy
Misty Rainforest
43% of 206 decks
+31% synergy
Wooded Foothills
41% of 206 decks
+31% synergy
City of Brass
40% of 206 decks
+32% synergy
Flooded Strand
40% of 206 decks
+30% synergy
Ketria Triome
40% of 121 decks
+7% synergy
Mana Confluence
39% of 206 decks
+31% synergy
Verdant Catacombs
37% of 206 decks
+26% synergy
Cavern of Souls
37% of 206 decks
+30% synergy
Windswept Heath
37% of 206 decks
+26% synergy
Ziatora's Proving Ground
31% of 121 decks
-0% synergy
Jetmir's Garden
31% of 115 decks
-2% synergy
Haven of the Spirit Dragon
30% of 206 decks
+28% synergy
Raugrin Triome
29% of 168 decks
+3% synergy
The World Tree
29% of 115 decks
-5% synergy
Xander's Lounge
28% of 206 decks
+1% synergy
Path of Ancestry
27% of 206 decks
+5% synergy
Reflecting Pool
26% of 206 decks
+21% synergy
Taiga
23% of 121 decks
+10% synergy
Bayou
23% of 121 decks
+10% synergy
Savai Triome
23% of 168 decks
-4% synergy
Tropical Island
22% of 121 decks
+8% synergy
Spire Garden
22% of 121 decks
-2% synergy
Zagoth Triome
22% of 121 decks
-8% synergy
Volcanic Island
21% of 206 decks
+8% synergy
Training Center
21% of 206 decks
-7% synergy
Plateau
21% of 168 decks
+8% synergy
Tundra
20% of 168 decks
+6% synergy
Raffine's Tower
20% of 168 decks
-8% synergy
Badlands
19% of 206 decks
+6% synergy
Underground Sea
19% of 206 decks
+5% synergy
Indatha Triome
19% of 115 decks
-12% synergy
Morphic Pool
19% of 206 decks
-7% synergy
Savannah
18% of 115 decks
+5% synergy