Yannik, Scavenging Sentinel + Fiend Hunter + Changeling Hero

Yannik, Scavenging Sentinel
Fiend Hunter
Changeling Hero

Requires
Yannik, Scavenging Sentinel must be in hand, or in the command zone. Fiend Hunter must be in hand. Changeling Hero must be on the battlefield. Mana needed: 3 plus enough mana to pay for commander tax, if applicable
Steps
  1. Cast Yannik by paying 2 and commander tax, if applicable.
  2. Yannik enters the battlefield, exiling Changeling Hero and distributing a number of +1/+1 counters equal to Changeling Hero's power among creatures you control.
  3. The creature that was championed by Changeling Hero returns to the battlefield from exile.
  4. Cast Fiend Hunter by paying 1.
  5. Fiend Hunter enters the battlefield, exiling Yannik.
  6. Changeling Hero returns to the battlefield from exile, championing Fiend Hunter.
  7. Fiend Hunter leaves the battlefield, returning Yannik to the battlefield from exile.
  8. Yannik enters the battlefield, exiling Changeling Hero and distributing a number of +1/+1 counters equal to Changeling Hero's power among creatures you control.
  9. Changeling Hero leaves the battlefield, returning Fiend Hunter to the battlefield from exile.
  10. Repeat from step 5.
Results
Infinite +1/+1 counters on all other creatures you control. Infinite ETB. Infinite LTB.

Lagrella, the Magpie
2.30% of 1610 decks 37 decks
Nikara, Lair Scavenger // Yannik, Scavenging Sentinel
0.57% of 872 decks 5 decks
Jodah, Archmage Eternal
0.04% of 8040 decks 3 decks
Reaper King
0.04% of 5493 decks 2 decks
Yannik, Scavenging Sentinel
7.69% of 26 decks 2 decks
Omnath, Locus of All
0.01% of 13489 decks 1 decks
Torsten, Founder of Benalia
0.23% of 435 decks 1 decks
Emiel the Blessed
0.05% of 2034 decks 1 decks
Roon of the Hidden Realm
0.03% of 3192 decks 1 decks
Siona, Captain of the Pyleas
0.11% of 941 decks 1 decks
High Synergy Cards
Changeling Berserker
100% of 6 decks +100% synergy
Lumbering Battlement
93% of 54 decks +92% synergy
Glorious Protector
93% of 54 decks +92% synergy
Wormfang Drake
84% of 44 decks +84% synergy
Revolutionist
80% of 5 decks +80% synergy
Ardent Elementalist
80% of 5 decks +79% synergy
Werefox Bodyguard
78% of 23 decks +77% synergy
Clifftop Lookout
80% of 5 decks +77% synergy
Phantom Steed
77% of 43 decks +76% synergy
Abdel Adrian, Gorion's Ward
77% of 53 decks +76% synergy
Top Cards
Felidar Guardian
78% of 54 decks +75% synergy
Faceless Butcher
73% of 11 decks +73% synergy
Restoration Angel
72% of 54 decks +70% synergy
Possessed Skaab
67% of 6 decks +67% synergy
Returned Pastcaller
67% of 6 decks +67% synergy
Izzet Chronarch
67% of 6 decks +66% synergy
Invert // Invent
67% of 6 decks +66% synergy
Countersquall
67% of 6 decks +64% synergy
Rattleclaw Mystic
67% of 6 decks +63% synergy
Ephemerate
65% of 54 decks +59% synergy
Creatures
Mirror Image
64% of 44 decks +63% synergy
Pond Prophet
60% of 5 decks +57% synergy
Clone
55% of 44 decks +53% synergy
Mulldrifter
55% of 44 decks +49% synergy
Soulherder
50% of 44 decks +45% synergy
Lonis, Cryptozoologist
49% of 43 decks +47% synergy
Champion of Lambholt
48% of 54 decks +41% synergy
Sage's Row Denizen
48% of 44 decks +48% synergy
Cloudblazer
45% of 44 decks +42% synergy
Coiling Oracle
43% of 44 decks +36% synergy
Changeling Titan
43% of 54 decks +42% synergy
Soul of the Harvest
43% of 54 decks +40% synergy
Suture Priest
39% of 54 decks +35% synergy
Farhaven Elf
37% of 54 decks +33% synergy
Peregrine Drake
36% of 44 decks +33% synergy
Corpse Knight
36% of 11 decks +31% synergy
Wispweaver Angel
35% of 54 decks +35% synergy
Karmic Guide
35% of 54 decks +31% synergy
Wall of Stolen Identity
34% of 44 decks +33% synergy
Radiant Solar
34% of 53 decks +33% synergy
Heronblade Elite
32% of 53 decks +31% synergy
Glasspool Mimic
32% of 44 decks +29% synergy
Archaeomancer
32% of 44 decks +28% synergy
Reclamation Sage
31% of 54 decks +21% synergy
Lunarch Veteran
28% of 53 decks +27% synergy
Ivy Lane Denizen
28% of 54 decks +26% synergy
Knight of Autumn
28% of 54 decks +25% synergy
Sun Titan
28% of 54 decks +17% synergy
Eternal Witness
28% of 54 decks +7% synergy
Reflector Mage
27% of 44 decks +26% synergy
Risen Reef
27% of 44 decks +24% synergy
Vizier of Many Faces
23% of 44 decks +22% synergy
Icewind Stalwart
23% of 53 decks +22% synergy
Preston, the Vanisher
22% of 40 decks +21% synergy
Wall of Blossoms
22% of 54 decks +21% synergy
Garruk's Packleader
22% of 54 decks +20% synergy
Elvish Visionary
22% of 54 decks +20% synergy
Elesh Norn, Mother of Machines
22% of 36 decks +17% synergy
Wood Elves
22% of 54 decks +15% synergy
Aether Channeler
21% of 38 decks +19% synergy
Mirrorhall Mimic
21% of 43 decks +20% synergy
Spark Double
20% of 44 decks +13% synergy
Flickerwisp
20% of 54 decks +18% synergy
Wall of Omens
20% of 54 decks +17% synergy
Emiel the Blessed
20% of 54 decks +17% synergy
Soul Warden
20% of 54 decks +15% synergy
Spirited Companion
19% of 53 decks +15% synergy
Impassioned Orator
19% of 54 decks +18% synergy
Daxos, Blessed by the Sun
19% of 54 decks +16% synergy
Acidic Slime
19% of 54 decks +15% synergy
Instants
Ghostly Flicker
57% of 44 decks +52% synergy
Negate
57% of 44 decks +34% synergy
Cloudshift
56% of 54 decks +52% synergy
Momentary Blink
55% of 44 decks +52% synergy
Swords to Plowshares
54% of 54 decks -9% synergy
Theoretical Duplication
52% of 44 decks +52% synergy
Counterspell
36% of 44 decks -7% synergy
Rite of Harmony
30% of 53 decks +27% synergy
Essence Flux
30% of 44 decks +27% synergy
Beast Within
28% of 54 decks -11% synergy
Path to Exile
26% of 54 decks -20% synergy
Eerie Interlude
24% of 54 decks +20% synergy
An Offer You Can't Refuse
21% of 43 decks -0% synergy
Eladamri's Call
20% of 54 decks +9% synergy
Arcane Denial
18% of 44 decks -2% synergy
Dovin's Veto
16% of 44 decks -3% synergy
Flicker of Fate
15% of 54 decks +13% synergy
Generous Gift
15% of 54 decks -11% synergy
Cosmic Rebirth
14% of 28 decks +12% synergy
Planar Incision
14% of 43 decks +13% synergy
Blur
14% of 43 decks +13% synergy
Dispel
14% of 44 decks +9% synergy
Lae'zel's Acrobatics
13% of 53 decks +11% synergy
Semester's End
13% of 54 decks +11% synergy
Worldly Tutor
13% of 54 decks -1% synergy
Brokers Charm
12% of 43 decks +8% synergy
Displace
11% of 44 decks +10% synergy
Endless Detour
9% of 43 decks +8% synergy
Harrow
9% of 54 decks -0% synergy
Release to the Wind
9% of 44 decks +9% synergy
Turn to Mist
9% of 44 decks +9% synergy
Memory Lapse
9% of 44 decks +8% synergy
Saw It Coming
9% of 44 decks +7% synergy
Justiciar's Portal
7% of 54 decks +7% synergy
Cosmic Intervention
7% of 54 decks +6% synergy
Shared Summons
7% of 54 decks +6% synergy
Autumn's Veil
7% of 54 decks +6% synergy
Chord of Calling
7% of 54 decks +2% synergy
Krosan Grip
7% of 54 decks -0% synergy
Nature's Claim
7% of 54 decks -2% synergy
Enlightened Tutor
7% of 54 decks -10% synergy
Unsubstantiate
7% of 44 decks +6% synergy
Teferi's Time Twist
7% of 44 decks +6% synergy
Bant Charm
7% of 44 decks +2% synergy
Fact or Fiction
7% of 44 decks +0% synergy
Mystical Tutor
7% of 44 decks -8% synergy
Growth Spiral
7% of 44 decks -15% synergy
Ghostway
6% of 54 decks +5% synergy
Inspiring Call
6% of 54 decks -2% synergy
Sorceries
Coveted Prize
45% of 11 decks +45% synergy
Diabolic Revelation
36% of 11 decks +36% synergy
Razaketh's Rite
36% of 11 decks +36% synergy
Diabolic Tutor
36% of 11 decks +30% synergy
Rampant Growth
35% of 54 decks +1% synergy
Cultivate
33% of 54 decks -13% synergy
Illicit Shipment
30% of 10 decks +30% synergy
Farseek
24% of 54 decks -10% synergy
Another Round
20% of 15 decks +18% synergy
Nature's Lore
17% of 54 decks -15% synergy
Kodama's Reach
15% of 54 decks -17% synergy
Three Visits
13% of 54 decks -12% synergy
Hallowed Respite
12% of 43 decks +11% synergy
Bring to Light
11% of 44 decks +10% synergy
Austere Command
11% of 54 decks -2% synergy
Cleansing Nova
9% of 54 decks +6% synergy
Worldpurge
9% of 44 decks +9% synergy
Wargate
9% of 44 decks +6% synergy
Farewell
8% of 53 decks -6% synergy
Search for Tomorrow
7% of 54 decks +4% synergy
Aether Gale
7% of 44 decks +6% synergy
Neoform
7% of 44 decks +2% synergy
Time Wipe
7% of 44 decks -0% synergy
Uncage the Menagerie
6% of 54 decks +5% synergy
Akroma's Vengeance
6% of 54 decks +5% synergy
Ondu Inversion
6% of 54 decks +4% synergy
Eldritch Evolution
6% of 54 decks +1% synergy
Harmonize
6% of 54 decks -3% synergy
Utility Artifacts
Altar of the Brood
35% of 54 decks +34% synergy
Panharmonicon
30% of 54 decks +26% synergy
Conjurer's Closet
11% of 54 decks +9% synergy
Swiftfoot Boots
9% of 54 decks -19% synergy
Golden Argosy
8% of 48 decks +8% synergy
Mysterious Limousine
8% of 53 decks +7% synergy
Genesis Chamber
7% of 54 decks +7% synergy
Wayfarer's Bauble
7% of 54 decks -3% synergy
Vedalken Orrery
6% of 54 decks +4% synergy
Aetherflux Reservoir
6% of 54 decks +2% synergy
Enchantments
Blessed Sanctuary
41% of 54 decks +40% synergy
Candlekeep Sage
23% of 43 decks +23% synergy
Teleportation Circle
23% of 53 decks +19% synergy
Virtue of Knowledge
21% of 19 decks +18% synergy
Touch the Spirit Realm
21% of 53 decks +19% synergy
Oblivion Ring
17% of 54 decks +15% synergy
Season of Growth
15% of 54 decks +13% synergy
Aura Shards
15% of 54 decks +6% synergy
Dual Nature
13% of 54 decks +13% synergy
Cathars' Crusade
11% of 54 decks +6% synergy
Guardian Project
11% of 54 decks +3% synergy
Detention Sphere
9% of 44 decks +8% synergy
Elemental Bond
7% of 54 decks +2% synergy
Leyline of Anticipation
7% of 44 decks +2% synergy
Rhystic Study
7% of 44 decks -21% synergy
Path of Discovery
6% of 54 decks +5% synergy
Wild Growth
6% of 54 decks -5% synergy
Mirari's Wake
6% of 54 decks -8% synergy
Battles
Invasion of Arcavios
15% of 26 decks +15% synergy
Planeswalkers
The Eternal Wanderer
12% of 34 decks +8% synergy
Teferi, Time Raveler
7% of 44 decks +0% synergy
Utility Lands
Reliquary Tower
20% of 54 decks -9% synergy
Alchemist's Refuge
16% of 44 decks +9% synergy
Eiganjo, Seat of the Empire
6% of 53 decks -3% synergy
Yavimaya, Cradle of Growth
6% of 53 decks -4% synergy
Boseiju, Who Endures
6% of 53 decks -14% synergy
Saltcrusted Steppe
6% of 54 decks +5% synergy
Field of Ruin
6% of 54 decks +3% synergy
Urborg, Tomb of Yawgmoth
6% of 54 decks -4% synergy
Rogue's Passage
6% of 54 decks -14% synergy
Mana Artifacts
Arcane Signet
65% of 54 decks -7% synergy
Sol Ring
65% of 54 decks -20% synergy
Azorius Signet
39% of 44 decks +13% synergy
Simic Signet
34% of 44 decks +20% synergy
Selesnya Signet
33% of 54 decks +25% synergy
Talisman of Curiosity
14% of 44 decks +1% synergy
Talisman of Progress
11% of 44 decks -12% synergy
Decanter of Endless Water
11% of 53 decks +6% synergy
Talisman of Unity
11% of 54 decks +4% synergy
Thought Vessel
11% of 54 decks -6% synergy
Fellwar Stone
11% of 54 decks -10% synergy
Mana Crypt
7% of 54 decks -1% synergy
Sarevok's Tome
6% of 53 decks +5% synergy
Lotus Petal
6% of 54 decks -1% synergy
Commander's Sphere
6% of 54 decks -10% synergy
Lands
Command Tower
87% of 54 decks +13% synergy
Prairie Stream
50% of 44 decks +16% synergy
Exotic Orchard
48% of 54 decks +13% synergy
Seaside Citadel
45% of 44 decks +19% synergy
Evolving Wilds
44% of 54 decks +24% synergy
Canopy Vista
44% of 54 decks +8% synergy
Brokers Hideout
43% of 53 decks +42% synergy
Myriad Landscape
41% of 54 decks +21% synergy
Terramorphic Expanse
33% of 54 decks +18% synergy
Tranquil Landscape
33% of 9 decks +17% synergy
Spara's Headquarters
30% of 43 decks -2% synergy
Yavimaya Coast
30% of 44 decks +3% synergy
Temple of Enlightenment
27% of 44 decks +11% synergy
Sandsteppe Citadel
27% of 11 decks +2% synergy
Godless Shrine
27% of 11 decks -13% synergy
Overgrown Tomb
27% of 11 decks -15% synergy
Sungrass Prairie
26% of 54 decks +14% synergy
Overflowing Basin
25% of 12 decks +15% synergy
Temple of Mystery
25% of 44 decks +8% synergy
Krosan Verge
24% of 54 decks +21% synergy
Temple of Plenty
24% of 54 decks +11% synergy
Selesnya Sanctuary
24% of 54 decks +10% synergy
Fortified Village
24% of 54 decks +9% synergy
Path of Ancestry
24% of 54 decks +3% synergy
Skycloud Expanse
23% of 44 decks +10% synergy
Azorius Chancery
23% of 44 decks +8% synergy
Hallowed Fountain
23% of 44 decks -18% synergy
Port Town
20% of 44 decks +5% synergy
Simic Growth Chamber
20% of 44 decks +1% synergy
Glacial Fortress
20% of 44 decks -5% synergy
Hinterland Harbor
20% of 44 decks -7% synergy
Breeding Pool
20% of 44 decks -21% synergy
Temple Garden
20% of 54 decks -20% synergy
Bountiful Promenade
19% of 54 decks -6% synergy
Adarkar Wastes
18% of 44 decks +1% synergy
Rejuvenating Springs
18% of 44 decks -11% synergy
Radiant Grove
17% of 48 decks +11% synergy
Windswept Heath
17% of 54 decks +6% synergy
Sunpetal Grove
17% of 54 decks -7% synergy
Thriving Isle
16% of 44 decks +13% synergy
Vineglimmer Snarl
16% of 44 decks +5% synergy
Sea of Clouds
16% of 44 decks -10% synergy
Tangled Islet
16% of 38 decks +8% synergy
Brushland
15% of 54 decks -1% synergy
Dreamroot Cascade
14% of 43 decks -5% synergy
Irrigated Farmland
14% of 44 decks +6% synergy
Idyllic Beachfront
13% of 38 decks +10% synergy
Ash Barrens
13% of 54 decks +8% synergy
Blighted Woodland
13% of 54 decks +7% synergy
Flooded Strand
13% of 54 decks +2% synergy