Cavalier of Night
Activated Sleeper
Bloodflow Connoisseur

   Prerequisites

What do I need to start this combo?
Activated Sleeper in your graveyard.
Cavalier of Night and Bloodflow Connoisseur on the battlefield.

   Steps

How does this combo work?
1
Activate Bloodflow Connoisseur by sacrificing Cavalier of Night.
2
When Cavalier of Night dies, it triggers, returning Activated Sleeper from your graveyard to the battlefield as a copy of Cavalier of Night.
3
When Activated Sleeper enters the battlefield, its first triggered ability from Cavalier of Night triggers; choose not to sacrifice a creature.
4
Resolve the Bloodflow Connoisseur ability from step 1.
5
Activate Bloodflow Connoisseur by sacrificing Activated Sleeper.
6
When Activated Sleeper dies, its last ability from Cavalier of Night triggers, returning itself from your graveyard to the battlefield as a copy of Cavalier of Night.
7
When Activated Sleeper enters the battlefield, it triggers; choose not to sacrifice a creature.
8
Resolve the Bloodflow Connoisseur ability from step 5.
9
Repeat from step 5.

   Results

What do I get from this combo?
Infinite +1/+1 counters on a creature
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Meren of Clan Nel Toth
0.0%inclusion6 decks19.6K decks
Bane, Lord of Darkness
0.0%inclusion1 decks2.34K decks
Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.4%inclusion1 decks259 decks
High Synergy Cards
Carrion Feeder
100%inclusion8 decks8 decks
96%synergy
Accursed Marauder
100%inclusion6 decks6 decks
95%synergy
Viscera Seer
100%inclusion8 decks8 decks
92%synergy
Plaguecrafter
88%inclusion7 decks8 decks
83%synergy
Spore Frog
86%inclusion6 decks7 decks
83%synergy
Insidious Fungus
80%inclusion4 decks5 decks
78%synergy
Fleshbag Marauder
75%inclusion6 decks8 decks
71%synergy
Sakura-Tribe Elder
86%inclusion6 decks7 decks
69%synergy
Llanowar Elves
86%inclusion6 decks7 decks
65%synergy
Victimize
75%inclusion6 decks8 decks
63%synergy
Top Cards
Fyndhorn Elves
71%inclusion5 decks7 decks
62%synergy
Elvish Mystic
71%inclusion5 decks7 decks
56%synergy
Eternal Witness
71%inclusion5 decks7 decks
55%synergy
Merciless Executioner
63%inclusion5 decks8 decks
61%synergy
Yahenni, Undying Partisan
63%inclusion5 decks8 decks
60%synergy
Zulaport Cutthroat
63%inclusion5 decks8 decks
54%synergy
Solemn Simulacrum
63%inclusion5 decks8 decks
50%synergy
Evolutionary Leap
57%inclusion4 decks7 decks
56%synergy
Protean Hulk
57%inclusion4 decks7 decks
56%synergy
Fiend Artisan
57%inclusion4 decks7 decks
55%synergy
Game Changers
Natural Order
14%inclusion1 decks7 decks
12%synergy
Creatures
Devoted Grafkeeper
100%inclusion1 decks1 decks
100%synergy
Snooping Newsie
100%inclusion1 decks1 decks
100%synergy
Renegade Rallier
100%inclusion1 decks1 decks
100%synergy
Aven Heartstabber
100%inclusion1 decks1 decks
100%synergy
Jace, Vryn's Prodigy
100%inclusion1 decks1 decks
100%synergy
Body Double
100%inclusion1 decks1 decks
99%synergy
Saffi Eriksdotter
100%inclusion1 decks1 decks
99%synergy
The Ancient One
100%inclusion1 decks1 decks
99%synergy
Reveillark
100%inclusion2 decks2 decks
99%synergy
Flesh Duplicate
100%inclusion1 decks1 decks
99%synergy
Gyruda, Doom of Depths
100%inclusion1 decks1 decks
99%synergy
Sorin of House Markov
100%inclusion1 decks1 decks
98%synergy
Phantasmal Image
100%inclusion1 decks1 decks
97%synergy
Glasspool Mimic
100%inclusion1 decks1 decks
97%synergy
Karmic Guide
100%inclusion2 decks2 decks
97%synergy
Wonder
100%inclusion1 decks1 decks
97%synergy
Spark Double
100%inclusion1 decks1 decks
94%synergy
Sun Titan
100%inclusion2 decks2 decks
92%synergy
Disciple of Freyalise
80%inclusion4 decks5 decks
74%synergy
Sutina, Speaker of the Tajuru
75%inclusion3 decks4 decks
75%synergy
Sylvan Safekeeper
57%inclusion4 decks7 decks
53%synergy
Cankerbloom
57%inclusion4 decks7 decks
53%synergy
Elves of Deep Shadow
57%inclusion4 decks7 decks
48%synergy
Magnanimous Magistrate
50%inclusion1 decks2 decks
50%synergy
Shepherd of the Cosmos
50%inclusion1 decks2 decks
50%synergy
Vesperlark
50%inclusion1 decks2 decks
50%synergy
Hero of the Dunes
50%inclusion1 decks2 decks
50%synergy
Valor
50%inclusion1 decks2 decks
50%synergy
Glory
50%inclusion1 decks2 decks
50%synergy
Icewind Stalwart
50%inclusion1 decks2 decks
50%synergy
Kytheon, Hero of Akros
50%inclusion1 decks2 decks
50%synergy
Bishop of Rebirth
50%inclusion1 decks2 decks
50%synergy
Scorn-Blade Berserker
50%inclusion4 decks8 decks
50%synergy
Bloodthrone Vampire
50%inclusion4 decks8 decks
50%synergy
Cartel Aristocrat
50%inclusion1 decks2 decks
50%synergy
Redemption Choir
50%inclusion1 decks2 decks
49%synergy
Phyrexian Delver
50%inclusion4 decks8 decks
49%synergy
Fiend Hunter
50%inclusion1 decks2 decks
49%synergy
Sister Hospitaller
50%inclusion1 decks2 decks
49%synergy
Abdel Adrian, Gorion's Ward
50%inclusion1 decks2 decks
49%synergy
Demon's Disciple
50%inclusion4 decks8 decks
49%synergy
Felidar Guardian
50%inclusion1 decks2 decks
48%synergy
Restoration Angel
50%inclusion1 decks2 decks
47%synergy
Lurrus of the Dream-Den
50%inclusion1 decks2 decks
47%synergy
Priest of Fell Rites
50%inclusion1 decks2 decks
47%synergy
Grim Haruspex
50%inclusion4 decks8 decks
47%synergy
Wall of Omens
50%inclusion1 decks2 decks
47%synergy
Spirited Companion
50%inclusion1 decks2 decks
46%synergy
Bartolomé del Presidio
50%inclusion1 decks2 decks
46%synergy
Warren Soultrader
50%inclusion3 decks6 decks
45%synergy
Instants
Tear Asunder
57%inclusion4 decks7 decks
50%synergy
Assassin's Trophy
57%inclusion4 decks7 decks
26%synergy
Beast Within
57%inclusion4 decks7 decks
23%synergy
Fell the Profane
50%inclusion3 decks6 decks
41%synergy
Chord of Calling
29%inclusion2 decks7 decks
23%synergy
Putrefy
29%inclusion2 decks7 decks
12%synergy
Withering Torment
17%inclusion1 decks6 decks
9%synergy
Infuse with Vitality
14%inclusion1 decks7 decks
14%synergy
Rushed Rebirth
14%inclusion1 decks7 decks
13%synergy
Nature's Claim
14%inclusion1 decks7 decks
7%synergy
Wake the Dead
13%inclusion1 decks8 decks
12%synergy
Mausoleum Secrets
13%inclusion1 decks8 decks
12%synergy
Baleful Mastery
13%inclusion1 decks8 decks
10%synergy
Plumb the Forbidden
13%inclusion1 decks8 decks
10%synergy
Tragic Slip
13%inclusion1 decks8 decks
9%synergy
Village Rites
13%inclusion1 decks8 decks
3%synergy
Deadly Dispute
13%inclusion1 decks8 decks
0%synergy
Dark Ritual
13%inclusion1 decks8 decks
-12%synergy
Sorceries
Nature's Lore
57%inclusion4 decks7 decks
26%synergy
Rampant Growth
57%inclusion4 decks7 decks
24%synergy
Day of Judgment
50%inclusion1 decks2 decks
48%synergy
Unburial Rites
50%inclusion1 decks2 decks
48%synergy
Wrath of God
50%inclusion1 decks2 decks
45%synergy
Sevinne's Reclamation
50%inclusion1 decks2 decks
43%synergy
Culling Ritual
43%inclusion3 decks7 decks
32%synergy
Farseek
43%inclusion3 decks7 decks
7%synergy
Three Visits
29%inclusion2 decks7 decks
4%synergy
Persist
25%inclusion2 decks8 decks
23%synergy
Dread Return
25%inclusion2 decks8 decks
20%synergy
Diabolic Tutor
25%inclusion2 decks8 decks
19%synergy
Night's Whisper
25%inclusion2 decks8 decks
16%synergy
Toxic Deluge
25%inclusion2 decks8 decks
7%synergy
Reanimate
25%inclusion2 decks8 decks
6%synergy
Life // Death
14%inclusion1 decks7 decks
13%synergy
Jarad's Orders
14%inclusion1 decks7 decks
13%synergy
Lively Dirge
14%inclusion1 decks7 decks
12%synergy
Insatiable Avarice
14%inclusion1 decks7 decks
11%synergy
Explore
14%inclusion1 decks7 decks
5%synergy
Kodama's Reach
14%inclusion1 decks7 decks
-13%synergy
Exhume
13%inclusion1 decks8 decks
12%synergy
Beseech the Queen
13%inclusion1 decks8 decks
12%synergy
Damnable Pact
13%inclusion1 decks8 decks
12%synergy
Chain of Smog
13%inclusion1 decks8 decks
11%synergy
Bone Shards
13%inclusion1 decks8 decks
11%synergy
Final Parting
13%inclusion1 decks8 decks
11%synergy
Profane Tutor
13%inclusion1 decks8 decks
10%synergy
Painful Truths
13%inclusion1 decks8 decks
10%synergy
Unmarked Grave
13%inclusion1 decks8 decks
10%synergy
Agadeem's Awakening
13%inclusion1 decks8 decks
9%synergy
Unearth
13%inclusion1 decks8 decks
9%synergy
Living Death
13%inclusion1 decks8 decks
7%synergy
Read the Bones
13%inclusion1 decks8 decks
7%synergy
Buried Alive
13%inclusion1 decks8 decks
6%synergy
Damnation
13%inclusion1 decks8 decks
6%synergy
Sign in Blood
13%inclusion1 decks8 decks
4%synergy
Utility Artifacts
Altar of Dementia
50%inclusion4 decks8 decks
48%synergy
Ashnod's Altar
38%inclusion3 decks8 decks
31%synergy
Birthing Pod
29%inclusion2 decks7 decks
27%synergy
Weatherlight Compleated
25%inclusion2 decks8 decks
25%synergy
Phyrexian Altar
25%inclusion2 decks8 decks
21%synergy
Mithril Coat
25%inclusion2 decks8 decks
21%synergy
Spawning Pit
13%inclusion1 decks8 decks
12%synergy
Blasting Station
13%inclusion1 decks8 decks
12%synergy
Nim Deathmantle
13%inclusion1 decks8 decks
12%synergy
Perpetual Timepiece
13%inclusion1 decks8 decks
12%synergy
Crucible of Worlds
13%inclusion1 decks8 decks
10%synergy
Wayfarer's Bauble
13%inclusion1 decks8 decks
5%synergy
Skullclamp
13%inclusion1 decks8 decks
1%synergy
Lightning Greaves
13%inclusion1 decks8 decks
-12%synergy
Enchantments
Birthing Ritual
60%inclusion3 decks5 decks
59%synergy
Guardian Project
57%inclusion4 decks7 decks
49%synergy
Angelic Renewal
50%inclusion1 decks2 decks
50%synergy
Fanatical Devotion
50%inclusion1 decks2 decks
49%synergy
Journey to Eternity
43%inclusion3 decks7 decks
41%synergy
Gift of Doom
38%inclusion3 decks8 decks
37%synergy
Attrition
38%inclusion3 decks8 decks
37%synergy
Grave Pact
38%inclusion3 decks8 decks
33%synergy
Pattern of Rebirth
29%inclusion2 decks7 decks
28%synergy
Dance of the Dead
25%inclusion2 decks8 decks
24%synergy
Vampiric Rites
25%inclusion2 decks8 decks
23%synergy
Animate Dead
25%inclusion2 decks8 decks
16%synergy
Trudge Garden
14%inclusion1 decks7 decks
14%synergy
Fecundity
14%inclusion1 decks7 decks
14%synergy
Elven Chorus
14%inclusion1 decks7 decks
12%synergy
Insidious Roots
14%inclusion1 decks7 decks
9%synergy
Moldervine Reclamation
14%inclusion1 decks7 decks
7%synergy
Utopia Sprawl
14%inclusion1 decks7 decks
7%synergy
Wild Growth
14%inclusion1 decks7 decks
4%synergy
Blight Mound
13%inclusion1 decks8 decks
12%synergy
Out of the Tombs
13%inclusion1 decks8 decks
11%synergy
Greed
13%inclusion1 decks8 decks
11%synergy
Necromancy
13%inclusion1 decks8 decks
9%synergy
Kaya's Ghostform
13%inclusion1 decks8 decks
9%synergy
Phyrexian Arena
13%inclusion1 decks8 decks
-3%synergy
Planeswalkers
Liliana, the Last Hope
13%inclusion1 decks8 decks
12%synergy
Liliana, Death's Majesty
13%inclusion1 decks8 decks
11%synergy
Utility Lands
Sunken Palace
100%inclusion1 decks1 decks
99%synergy
Cephalid Coliseum
100%inclusion1 decks1 decks
97%synergy
High Market
50%inclusion4 decks8 decks
47%synergy
Crypt of Agadeem
25%inclusion2 decks8 decks
23%synergy
Urborg, Tomb of Yawgmoth
25%inclusion2 decks8 decks
16%synergy
Bojuka Bog
25%inclusion2 decks8 decks
-5%synergy
Echoing Deeps
13%inclusion1 decks8 decks
12%synergy
Tomb Fortress
13%inclusion1 decks8 decks
12%synergy
Castle Locthwain
13%inclusion1 decks8 decks
9%synergy
Mortuary Mire
13%inclusion1 decks8 decks
8%synergy
Yavimaya, Cradle of Growth
13%inclusion1 decks8 decks
4%synergy
Phyrexian Tower
13%inclusion1 decks8 decks
4%synergy
Cabal Coffers
13%inclusion1 decks8 decks
3%synergy
Reliquary Tower
13%inclusion1 decks8 decks
-17%synergy
Mana Artifacts
Selesnya Signet
100%inclusion1 decks1 decks
93%synergy
Sol Ring
88%inclusion7 decks8 decks
4%synergy
Marble Diamond
50%inclusion1 decks2 decks
47%synergy
Orzhov Signet
50%inclusion1 decks2 decks
27%synergy
Talisman of Hierarchy
50%inclusion1 decks2 decks
24%synergy
Golgari Signet
43%inclusion3 decks7 decks
33%synergy
Arcane Signet
38%inclusion3 decks8 decks
-35%synergy
Talisman of Resilience
14%inclusion1 decks7 decks
2%synergy
Star Compass
13%inclusion1 decks8 decks
12%synergy
Sol Talisman
13%inclusion1 decks8 decks
12%synergy
Coldsteel Heart
13%inclusion1 decks8 decks
12%synergy
Mind Stone
13%inclusion1 decks8 decks
-2%synergy
Fellwar Stone
13%inclusion1 decks8 decks
-8%synergy
Lands
Port of Karfell
100%inclusion1 decks1 decks
98%synergy
Murmuring Bosk
100%inclusion1 decks1 decks
94%synergy
Branchloft Pathway
100%inclusion1 decks1 decks
93%synergy
Meticulous Archive
100%inclusion1 decks1 decks
91%synergy
Undercity Sewers
100%inclusion1 decks1 decks
89%synergy
Temple of Plenty
100%inclusion1 decks1 decks
87%synergy
Bountiful Promenade
100%inclusion1 decks1 decks
78%synergy
Raffine's Tower
100%inclusion1 decks1 decks
76%synergy
Sandsteppe Citadel
100%inclusion1 decks1 decks
74%synergy
Indatha Triome
100%inclusion1 decks1 decks
72%synergy
Sunpetal Grove
100%inclusion1 decks1 decks
72%synergy
Canopy Vista
100%inclusion1 decks1 decks
64%synergy
Hallowed Fountain
100%inclusion1 decks1 decks
60%synergy
Watery Grave
100%inclusion1 decks1 decks
58%synergy
Command Tower
75%inclusion6 decks8 decks
1%synergy
Woodland Cemetery
71%inclusion5 decks7 decks
39%synergy
Necroblossom Snarl
57%inclusion4 decks7 decks
46%synergy
Tainted Wood
57%inclusion4 decks7 decks
44%synergy
Brightclimb Pathway
50%inclusion1 decks2 decks
42%synergy
Shadowy Backstreet
50%inclusion1 decks2 decks
40%synergy
Fetid Heath
50%inclusion1 decks2 decks
37%synergy
Orzhov Basilica
50%inclusion1 decks2 decks
36%synergy
Shattered Sanctum
50%inclusion1 decks2 decks
35%synergy
Temple of Silence
50%inclusion1 decks2 decks
33%synergy
Isolated Chapel
50%inclusion1 decks2 decks
16%synergy
Godless Shrine
50%inclusion1 decks2 decks
9%synergy
Undergrowth Stadium
43%inclusion3 decks7 decks
20%synergy
Llanowar Wastes
43%inclusion3 decks7 decks
16%synergy
Wastewood Verge
33%inclusion1 decks3 decks
26%synergy
Nurturing Peatland
29%inclusion2 decks7 decks
24%synergy
Twilight Mire
29%inclusion2 decks7 decks
15%synergy
Temple of Malady
29%inclusion2 decks7 decks
13%synergy
Terramorphic Expanse
25%inclusion2 decks8 decks
10%synergy
Myriad Landscape
25%inclusion2 decks8 decks
9%synergy
Evolving Wilds
25%inclusion2 decks8 decks
4%synergy
Exotic Orchard
25%inclusion2 decks8 decks
-12%synergy
Lazotep Quarry
17%inclusion1 decks6 decks
16%synergy
Witherbloom Campus
14%inclusion1 decks7 decks
13%synergy
Darkmoss Bridge
14%inclusion1 decks7 decks
11%synergy
Blooming Marsh
14%inclusion1 decks7 decks
9%synergy
Darkbore Pathway
14%inclusion1 decks7 decks
8%synergy
Jungle Hollow
14%inclusion1 decks7 decks
6%synergy
Underground Mortuary
14%inclusion1 decks7 decks
2%synergy
Deathcap Glade
14%inclusion1 decks7 decks
1%synergy
Golgari Rot Farm
14%inclusion1 decks7 decks
-3%synergy
Overgrown Tomb
14%inclusion1 decks7 decks
-27%synergy
Escape Tunnel
13%inclusion1 decks8 decks
11%synergy
Marsh Flats
13%inclusion1 decks8 decks
2%synergy
Flooded Strand
13%inclusion1 decks8 decks
1%synergy
Polluted Delta
13%inclusion1 decks8 decks
0%synergy