Vigor + Triskelion + City on Fire

Vigor
Triskelion
City on Fire

Requires
Vigor must be on the battlefield. Triskelion must be on the battlefield (with at least one +1/+1 counter on it). City on Fire must be on the battlefield.
Steps
  1. Activate Triskelion by removing a +1/+1 counter from it, putting three +1/+1 counters on it due to Vigor.
  2. Activate Triskelion by removing a +1/+1 counter from it, dealing 3 damage to any target.
  3. Repeat as desired.
Results
Infinite damage. Infinite +1/+1 counters.

Shalai and Hallar
0.12% of 10645 decks 13 decks
Bright-Palm, Soul Awakener
0.05% of 3759 decks 2 decks
Marath, Will of the Wild
0.04% of 2616 decks 1 decks
Reyhan, Last of the Abzan // Rograkh, Son of Rohgahh
0.16% of 614 decks 1 decks
High Synergy Cards
Hardened Scales
94% of 17 decks +85% synergy
Gyre Sage
82% of 17 decks +79% synergy
Kami of Whispered Hopes
82% of 17 decks +76% synergy
Uncivil Unrest
76% of 17 decks +75% synergy
Ozolith, the Shattered Spire
76% of 17 decks +71% synergy
Forgotten Ancient
76% of 17 decks +70% synergy
All Will Be One
71% of 17 decks +68% synergy
Inspiring Call
71% of 17 decks +63% synergy
Gavony Township
69% of 16 decks +60% synergy
Heliod, Sun-Crowned
62% of 16 decks +59% synergy
Top Cards
Bristly Bill, Spine Sower
62% of 8 decks +59% synergy
Conclave Mentor
62% of 16 decks +58% synergy
Swords to Plowshares
62% of 16 decks -0% synergy
The Red Terror
59% of 17 decks +58% synergy
Kalonian Hydra
59% of 17 decks +56% synergy
Managorger Hydra
59% of 17 decks +55% synergy
Walking Ballista
53% of 17 decks +50% synergy
Incubation Druid
53% of 17 decks +48% synergy
Branching Evolution
53% of 17 decks +47% synergy
Cultivate
53% of 17 decks +8% synergy
Game Changers
Jeska's Will
18% of 17 decks +1% synergy
Creatures
Enduring Scalelord
50% of 16 decks +49% synergy
Bright-Palm, Soul Awakener
50% of 16 decks +49% synergy
Mikaeus, the Lunarch
50% of 16 decks +48% synergy
Good-Fortune Unicorn
50% of 16 decks +47% synergy
Evolution Witness
50% of 8 decks +47% synergy
Vorinclex, Monstrous Raider
47% of 17 decks +44% synergy
Rishkar, Peema Renegade
47% of 17 decks +43% synergy
Evolution Sage
47% of 17 decks +41% synergy
Sunscorch Regent
44% of 16 decks +42% synergy
Hamza, Guardian of Arashin
44% of 16 decks +41% synergy
Crystalline Crawler
41% of 17 decks +41% synergy
Fertilid
41% of 17 decks +39% synergy
Constable of the Realm
38% of 16 decks +37% synergy
Basking Broodscale
38% of 8 decks +36% synergy
Wildwood Scourge
35% of 17 decks +34% synergy
Guardian Scalelord
31% of 16 decks +30% synergy
Archangel of Thune
31% of 16 decks +29% synergy
Abzan Falconer
31% of 16 decks +29% synergy
Shalai, Voice of Plenty
31% of 16 decks +24% synergy
Mindless Automaton
29% of 17 decks +29% synergy
Spike Feeder
29% of 17 decks +29% synergy
Conclave Sledge-Captain
29% of 17 decks +29% synergy
Herd Baloth
29% of 17 decks +28% synergy
Benevolent Hydra
29% of 17 decks +28% synergy
Scurry Oak
29% of 17 decks +28% synergy
Krenko, Tin Street Kingpin
29% of 17 decks +25% synergy
Champion of Lambholt
29% of 17 decks +23% synergy
Trelasarra, Moon Dancer
25% of 16 decks +24% synergy
Abzan Battle Priest
25% of 16 decks +24% synergy
Emergent Woodwurm
24% of 17 decks +23% synergy
Armorcraft Judge
24% of 17 decks +22% synergy
Ivy Lane Denizen
24% of 17 decks +22% synergy
Loyal Guardian
24% of 17 decks +22% synergy
Devoted Druid
24% of 17 decks +21% synergy
Kodama of the West Tree
24% of 17 decks +20% synergy
Halana and Alena, Partners
24% of 17 decks +19% synergy
Selvala, Heart of the Wilds
24% of 17 decks +18% synergy
Beast Whisperer
24% of 17 decks +12% synergy
Rosie Cotton of South Lane
21% of 14 decks +18% synergy
Gideon's Company
19% of 16 decks +19% synergy
Twinblade Paladin
19% of 16 decks +19% synergy
Celestial Unicorn
19% of 16 decks +18% synergy
Arcus Acolyte
19% of 16 decks +18% synergy
Voice of the Blessed
19% of 16 decks +18% synergy
Ajani's Pridemate
19% of 16 decks +17% synergy
Dusk Legion Duelist
19% of 16 decks +17% synergy
Lathiel, the Bounteous Dawn
19% of 16 decks +17% synergy
Grateful Apparition
19% of 16 decks +17% synergy
Lae'zel, Vlaakith's Champion
19% of 16 decks +16% synergy
Soul's Attendant
19% of 16 decks +15% synergy
Instants
Generous Gift
44% of 16 decks +19% synergy
Path to Exile
25% of 16 decks -22% synergy
Beast Within
24% of 17 decks -14% synergy
Boros Charm
19% of 16 decks -6% synergy
Hindervines
18% of 17 decks +17% synergy
Sorceries
Kodama's Reach
41% of 17 decks +11% synergy
Blasphemous Act
29% of 17 decks -4% synergy
Damning Verdict
25% of 16 decks +23% synergy
Shamanic Revelation
24% of 17 decks +15% synergy
Vandalblast
24% of 17 decks +8% synergy
Twinflame
18% of 17 decks +15% synergy
Rishkar's Expertise
18% of 17 decks +7% synergy
Utility Artifacts
Strionic Resonator
29% of 17 decks +26% synergy
The Ozolith
29% of 17 decks +26% synergy
The Great Henge
29% of 17 decks +20% synergy
Agatha's Soul Cauldron
20% of 15 decks +19% synergy
Staff of Domination
18% of 17 decks +16% synergy
Enchantments
Mayael's Aria
50% of 16 decks +47% synergy
Cathars' Crusade
50% of 16 decks +45% synergy
Resourceful Defense
44% of 16 decks +43% synergy
Doubling Season
41% of 17 decks +32% synergy
Innkeeper's Talent
38% of 8 decks +33% synergy
Tribute to the World Tree
35% of 17 decks +28% synergy
Rhythm of the Wild
35% of 17 decks +12% synergy
Felidar Retreat
31% of 16 decks +25% synergy
Together Forever
25% of 16 decks +24% synergy
Cleric Class
25% of 16 decks +23% synergy
Sunbond
19% of 16 decks +18% synergy
Light of Promise
19% of 16 decks +18% synergy
Swift Reconfiguration
19% of 16 decks +18% synergy
Quest for Pure Flame
18% of 17 decks +17% synergy
Rite of Passage
18% of 17 decks +17% synergy
Flameshadow Conjuring
18% of 17 decks +16% synergy
Dictate of the Twin Gods
18% of 17 decks +16% synergy
Utility Lands
Karn's Bastion
41% of 17 decks +36% synergy
Temple of the False God
41% of 17 decks +32% synergy
Llanowar Reborn
35% of 17 decks +33% synergy
Oran-Rief, the Vastwood
35% of 17 decks +31% synergy
Yavimaya, Cradle of Growth
35% of 17 decks +26% synergy
Mosswort Bridge
35% of 17 decks +25% synergy
Drannith Ruins
25% of 16 decks +24% synergy
Nesting Grounds
24% of 17 decks +22% synergy
Rogue's Passage
24% of 17 decks +4% synergy
Field of Ruin
18% of 17 decks +16% synergy
Kessig Wolf Run
18% of 17 decks +2% synergy
Boseiju, Who Endures
18% of 17 decks -1% synergy
Reliquary Tower
18% of 17 decks -12% synergy
Mana Artifacts
Sol Ring
88% of 17 decks +4% synergy
Arcane Signet
76% of 17 decks +4% synergy
Fellwar Stone
29% of 17 decks +8% synergy
Lands
Command Tower
94% of 17 decks +20% synergy
Exotic Orchard
76% of 17 decks +40% synergy
Jungle Shrine
75% of 16 decks +43% synergy
Jetmir's Garden
56% of 16 decks +25% synergy
Cinder Glade
53% of 17 decks +14% synergy
Canopy Vista
50% of 16 decks +13% synergy
Lush Portico
43% of 7 decks +34% synergy
Windswept Heath
41% of 17 decks +31% synergy
Terramorphic Expanse
41% of 17 decks +26% synergy
Spire Garden
41% of 17 decks +17% synergy
Stomping Ground
41% of 17 decks +1% synergy
Commercial District
38% of 8 decks +28% synergy
Furycalm Snarl
38% of 16 decks +24% synergy
Bountiful Promenade
38% of 16 decks +14% synergy
Spectator Seating
38% of 16 decks +13% synergy
Wooded Foothills
35% of 17 decks +25% synergy
Evolving Wilds
35% of 17 decks +14% synergy
Sungrass Prairie
31% of 16 decks +19% synergy
Fortified Village
31% of 16 decks +16% synergy
Sacred Foundry
31% of 16 decks -4% synergy
Temple Garden
31% of 16 decks -8% synergy
Arid Mesa
29% of 17 decks +19% synergy
Taiga
29% of 17 decks +17% synergy
Game Trail
29% of 17 decks +13% synergy
Path of Ancestry
29% of 17 decks +8% synergy
Bretagard Stronghold
25% of 16 decks +24% synergy
Branchloft Pathway
25% of 16 decks +17% synergy
Needleverge Pathway
25% of 16 decks +16% synergy
Plateau
25% of 16 decks +13% synergy
Savannah
25% of 16 decks +12% synergy
Temple of Plenty
25% of 16 decks +12% synergy
Overgrown Farmland
25% of 16 decks +9% synergy
Temple of Triumph
25% of 16 decks +8% synergy
Sunpetal Grove
25% of 16 decks +1% synergy
Krosan Verge
24% of 17 decks +21% synergy
Mossfire Valley
24% of 17 decks +12% synergy
Temple of Abandon
24% of 17 decks +9% synergy
Rockfall Vale
24% of 17 decks +2% synergy
Copperline Gorge
18% of 17 decks +13% synergy
Reflecting Pool
18% of 17 decks +12% synergy
Cragcrown Pathway
18% of 17 decks +9% synergy
Rootbound Crag
18% of 17 decks -7% synergy