Shalai and Hallar + Heliod, Sun-Crowned

Shalai and Hallar
Heliod, Sun-Crowned

Requires
Shalai and Hallar must be on the battlefield. Heliod, Sun-Crowned must be on the battlefield. You have a way to give Shalai and Hallar lifelink. You have a way to put a +1/+1 counter on a creature you control.
Steps
  1. Put a +1/+1 counter on a creature you control.
  2. Shalai and Hallar triggers, dealing 1 damage to an opponent and causing you to gain one life.
  3. Heliod triggers, putting a +1/+1 counter on a creature you control.
  4. Repeat from step 2.
Results
Infinite +1/+1 counters. Infinite damage. Infinite lifegain. Infinite lifegain triggers.

Shalai and Hallar
43.19% of 8342 decks 3603 decks
Bright-Palm, Soul Awakener
3.13% of 2967 decks 93 decks
Marath, Will of the Wild
3.02% of 2388 decks 72 decks
Rocco, Street Chef
1.55% of 6207 decks 96 decks
Voja, Jaws of the Conclave
0.72% of 10500 decks 76 decks
New Cards
Reluctant Role Model
67% of 6 decks +65% synergy
Innkeeper's Talent
65% of 270 decks +59% synergy
Rootcast Apprenticeship
59% of 32 decks +46% synergy
Thornspire Verge
55% of 11 decks +52% synergy
Hushwood Verge
45% of 11 decks +43% synergy
High Synergy Cards
The Red Terror
79% of 4118 decks +79% synergy
All Will Be One
64% of 4076 decks +62% synergy
Kutzil, Malamet Exemplar
66% of 1621 decks +61% synergy
Managorger Hydra
59% of 4120 decks +57% synergy
Hardened Scales
59% of 4120 decks +55% synergy
Kami of Whispered Hopes
58% of 4018 decks +55% synergy
Forgotten Ancient
57% of 4120 decks +54% synergy
Swords to Plowshares
83% of 4121 decks +54% synergy
Rhythm of the Wild
59% of 4120 decks +54% synergy
Gavony Township
54% of 4120 decks +52% synergy
Top Cards
Birds of Paradise
58% of 4120 decks +45% synergy
Path to Exile
54% of 4121 decks +34% synergy
Ozolith, the Shattered Spire
54% of 3954 decks +51% synergy
Inspiring Call
53% of 4120 decks +50% synergy
Esper Sentinel
53% of 4120 decks +43% synergy
Worldly Tutor
51% of 4120 decks +44% synergy
Incubation Druid
50% of 4120 decks +48% synergy
Conclave Mentor
50% of 4119 decks +49% synergy
Eladamri's Call
49% of 4120 decks +47% synergy
Gyre Sage
49% of 4120 decks +47% synergy
Creatures
Walking Ballista
49% of 4121 decks +46% synergy
Mikaeus, the Lunarch
48% of 4121 decks +47% synergy
Kalonian Hydra
48% of 4120 decks +46% synergy
Champion of Lambholt
46% of 4120 decks +43% synergy
Halana and Alena, Partners
45% of 4119 decks +44% synergy
Rishkar, Peema Renegade
45% of 4120 decks +43% synergy
War Elemental
41% of 4121 decks +41% synergy
Shalai, Voice of Plenty
40% of 4120 decks +39% synergy
Bright-Palm, Soul Awakener
40% of 3615 decks +39% synergy
Arwen, Weaver of Hope
37% of 2304 decks +36% synergy
Kodama of the West Tree
37% of 4119 decks +35% synergy
Bristly Bill, Spine Sower
37% of 836 decks +34% synergy
Delighted Halfling
36% of 2680 decks +30% synergy
Envoy of the Ancestors
36% of 395 decks +35% synergy
Avacyn's Pilgrim
36% of 4120 decks +32% synergy
Good-Fortune Unicorn
35% of 4120 decks +35% synergy
Evolution Witness
33% of 599 decks +31% synergy
Hamza, Guardian of Arashin
31% of 4119 decks +30% synergy
Abzan Falconer
31% of 4121 decks +29% synergy
Sovereign Okinec Ahau
31% of 1718 decks +29% synergy
Llanowar Elves
30% of 4120 decks +20% synergy
Ignoble Hierarch
30% of 74 decks +27% synergy
Conclave Sledge-Captain
29% of 3879 decks +29% synergy
Evolution Sage
29% of 4120 decks +26% synergy
Dusk Legion Duelist
29% of 3966 decks +28% synergy
Elvish Mystic
28% of 4120 decks +20% synergy
Armorcraft Judge
27% of 4120 decks +27% synergy
Dockside Extortionist
27% of 4121 decks +19% synergy
Grand Abolisher
26% of 4121 decks +22% synergy
Bloom Tender
26% of 4120 decks +22% synergy
Abzan Battle Priest
26% of 4121 decks +25% synergy
Defiler of Vigor
24% of 4117 decks +22% synergy
Basking Broodscale
24% of 599 decks +23% synergy
Railway Brawler
24% of 836 decks +22% synergy
Drannith Magistrate
23% of 4120 decks +20% synergy
Taurean Mauler
22% of 4121 decks +21% synergy
Vorinclex, Monstrous Raider
22% of 4119 decks +21% synergy
Lae'zel, Vlaakith's Champion
22% of 4120 decks +20% synergy
Krenko, Tin Street Kingpin
22% of 4121 decks +19% synergy
Corpsejack Menace
22% of 74 decks +21% synergy
Scurry Oak
21% of 4119 decks +20% synergy
Guardian Scalelord
21% of 3880 decks +21% synergy
Vigor
21% of 4120 decks +20% synergy
Atraxa, Praetors' Voice
21% of 48 decks +21% synergy
Fyndhorn Elves
21% of 4120 decks +14% synergy
Archivist of Oghma
20% of 4120 decks +17% synergy
Sunscorch Regent
20% of 4121 decks +19% synergy
Biophagus
20% of 4117 decks +19% synergy
Aragorn, Hornburg Hero
19% of 1765 decks +19% synergy
Archangel of Thune
19% of 4121 decks +18% synergy
Instants
Heroic Intervention
45% of 4120 decks +31% synergy
Enlightened Tutor
43% of 4121 decks +35% synergy
Generous Gift
40% of 4121 decks +29% synergy
Beast Within
39% of 4120 decks +21% synergy
Deflecting Swat
33% of 4120 decks +26% synergy
Assassin's Trophy
30% of 74 decks +23% synergy
Chord of Calling
27% of 4120 decks +24% synergy
Vampiric Tutor
26% of 74 decks +16% synergy
Teferi's Protection
25% of 4121 decks +16% synergy
Silence
23% of 4121 decks +20% synergy
Fierce Guardianship
23% of 57 decks +14% synergy
Cyclonic Rift
21% of 57 decks +7% synergy
Counterspell
19% of 57 decks -2% synergy
Silkguard
19% of 4119 decks +18% synergy
Veil of Summer
19% of 4120 decks +16% synergy
Red Elemental Blast
18% of 4121 decks +15% synergy
Swan Song
18% of 57 decks +9% synergy
Unbreakable Formation
17% of 4121 decks +14% synergy
Pyroblast
16% of 4121 decks +13% synergy
An Offer You Can't Refuse
16% of 57 decks +6% synergy
Anguished Unmaking
15% of 74 decks +9% synergy
Dawn's Truce
15% of 271 decks +5% synergy
Chaos Warp
15% of 4121 decks -1% synergy
Boros Charm
14% of 4121 decks +9% synergy
Deadly Rollick
14% of 74 decks +8% synergy
Archdruid's Charm
13% of 1095 decks +10% synergy
Flawless Maneuver
13% of 4120 decks +9% synergy
Return of the Wildspeaker
13% of 4120 decks +6% synergy
Dromoka's Command
12% of 4120 decks +12% synergy
Pact of Negation
12% of 57 decks +9% synergy
Dovin's Veto
12% of 57 decks +8% synergy
Mana Drain
12% of 57 decks +5% synergy
Noxious Revival
12% of 4120 decks +9% synergy
Snakeskin Veil
11% of 4119 decks +9% synergy
Nature's Claim
11% of 4120 decks +6% synergy
Mystical Tutor
11% of 57 decks +3% synergy
Arcane Denial
11% of 57 decks +1% synergy
Lightning Bolt
10% of 4121 decks +5% synergy
Stroke of Midnight
10% of 2082 decks +4% synergy
Abzan Charm
9% of 74 decks +9% synergy
Signal the Clans
9% of 4120 decks +9% synergy
Gift of the Viper
9% of 394 decks +6% synergy
Mental Misstep
9% of 57 decks +6% synergy
Growth Spiral
9% of 57 decks +4% synergy
Negate
9% of 57 decks -2% synergy
Return to Nature
8% of 4120 decks +5% synergy
Akroma's Will
8% of 4120 decks +4% synergy
Legolas's Quick Reflexes
8% of 1817 decks +7% synergy
Dark Ritual
8% of 74 decks -3% synergy
Crop Rotation
8% of 4120 decks +4% synergy
Sorceries
Cultivate
44% of 4120 decks +22% synergy
Farseek
40% of 4120 decks +24% synergy
Nature's Lore
40% of 4120 decks +25% synergy
Kodama's Reach
37% of 4120 decks +21% synergy
Damning Verdict
33% of 4120 decks +32% synergy
Three Visits
30% of 4120 decks +18% synergy
Demonic Tutor
30% of 74 decks +18% synergy
Fangs of Kalonia
28% of 459 decks +27% synergy
Finale of Devastation
26% of 4120 decks +22% synergy
Rampant Growth
24% of 4120 decks +8% synergy
Eldritch Evolution
24% of 4120 decks +21% synergy
Blasphemous Act
20% of 4121 decks +4% synergy
Requisition Raid
17% of 837 decks +15% synergy
Time of Need
16% of 4120 decks +16% synergy
Toxic Deluge
16% of 74 decks +8% synergy
Rishkar's Expertise
16% of 4120 decks +11% synergy
Jeska's Will
15% of 4120 decks +7% synergy
Gamble
15% of 4121 decks +10% synergy
Wave Goodbye
14% of 21 decks +13% synergy
Farewell
12% of 4120 decks +6% synergy
Eerie Ultimatum
12% of 74 decks +11% synergy
Season of Gathering
11% of 270 decks +7% synergy
Ruinous Ultimatum
11% of 74 decks +9% synergy
Green Sun's Zenith
11% of 4120 decks +8% synergy
Idyllic Tutor
9% of 4121 decks +7% synergy
Unnatural Restoration
9% of 4075 decks +7% synergy
Vandalblast
9% of 4121 decks +1% synergy
Shamanic Revelation
8% of 4120 decks +4% synergy
Bala Ged Recovery
7% of 4119 decks +3% synergy
Culling Ritual
7% of 74 decks +4% synergy
Imperial Seal
7% of 74 decks +4% synergy
Reanimate
7% of 74 decks -1% synergy
Stump Stomp
6% of 526 decks +4% synergy
Skyshroud Claim
6% of 4120 decks +1% synergy
Wrath of God
6% of 4121 decks +3% synergy
Shatterskull Smashing
6% of 4120 decks +4% synergy
Diabolic Intent
5% of 74 decks +1% synergy
Neoform
5% of 57 decks +4% synergy
Windfall
5% of 57 decks -1% synergy
Winds of Abandon
5% of 4121 decks +4% synergy
Austere Command
5% of 4121 decks -1% synergy
Utility Artifacts
The Ozolith
45% of 4120 decks +42% synergy
The Great Henge
34% of 4120 decks +29% synergy
Swiftfoot Boots
29% of 4121 decks +1% synergy
Lightning Greaves
18% of 4121 decks -7% synergy
Andúril, Narsil Reforged
17% of 1813 decks +16% synergy
Power Fist
14% of 938 decks +13% synergy
Agatha's Soul Cauldron
14% of 2082 decks +12% synergy
Basilisk Collar
14% of 4121 decks +11% synergy
Shadowspear
13% of 4121 decks +9% synergy
The One Ring
9% of 4023 decks +0% synergy
Birthing Pod
9% of 4120 decks +7% synergy
Sword of Truth and Justice
8% of 4121 decks +7% synergy
Vexing Bauble
6% of 481 decks +4% synergy
Caduceus, Staff of Hermes
6% of 305 decks +3% synergy
Bolas's Citadel
5% of 74 decks +0% synergy
Strionic Resonator
5% of 4121 decks +2% synergy
Bone Sabres
5% of 4117 decks +5% synergy
Enchantments
Uncivil Unrest
45% of 3880 decks +44% synergy
Cathars' Crusade
40% of 4121 decks +37% synergy
Branching Evolution
38% of 4119 decks +36% synergy
Tribute to the World Tree
38% of 4018 decks +34% synergy
Stocking the Pantry
36% of 140 decks +34% synergy
Felidar Retreat
36% of 4120 decks +32% synergy
Court of Garenbrig
35% of 1979 decks +33% synergy
Leyline of the Guildpact
33% of 12 decks +32% synergy
Rhystic Study
33% of 57 decks +20% synergy
Sylvan Library
31% of 4120 decks +25% synergy
Communal Brewing
29% of 140 decks +25% synergy
Mayael's Aria
27% of 4120 decks +27% synergy
Annie Joins Up
26% of 836 decks +23% synergy
Mystic Remora
25% of 57 decks +16% synergy
Brokers Ascendancy
21% of 57 decks +20% synergy
Smothering Tithe
20% of 4121 decks +8% synergy
Deafening Silence
19% of 4121 decks +18% synergy
Doubling Season
17% of 4120 decks +13% synergy
Virtue of Loyalty
16% of 2082 decks +15% synergy
Freed from the Real
16% of 57 decks +15% synergy
Simic Ascendancy
14% of 57 decks +13% synergy
Trouble in Pairs
14% of 1001 decks +10% synergy
Survival of the Fittest
13% of 4120 decks +12% synergy
Guardian Project
13% of 4120 decks +9% synergy
Training Grounds
12% of 57 decks +11% synergy
Keen Sense
12% of 4120 decks +11% synergy
Wild Growth
12% of 4120 decks +7% synergy
Resourceful Defense
12% of 4120 decks +11% synergy
Invigorating Hot Spring
11% of 4119 decks +11% synergy
Together Forever
11% of 4121 decks +10% synergy
Utopia Sprawl
11% of 4120 decks +7% synergy
Carpet of Flowers
11% of 4120 decks +9% synergy
Intruder Alarm
11% of 57 decks +10% synergy
Cleric Class
10% of 4120 decks +9% synergy
Maelstrom Nexus
10% of 48 decks +10% synergy
Snake Umbra
10% of 4120 decks +9% synergy
Hydra's Growth
10% of 4120 decks +9% synergy
Sanguine Bond
9% of 74 decks +7% synergy
Temur Ascendancy
9% of 57 decks +7% synergy
Blind Obedience
9% of 4121 decks +6% synergy
High Noon
9% of 880 decks +8% synergy
Rest in Peace
8% of 4121 decks +8% synergy
Aura Shards
8% of 4120 decks +6% synergy
Garruk's Uprising
7% of 4119 decks +0% synergy
Hadana's Climb
7% of 57 decks +7% synergy
Exquisite Blood
7% of 74 decks +4% synergy
Animate Dead
7% of 74 decks +2% synergy
Thickest in the Thicket
6% of 140 decks +3% synergy
Primal Vigor
6% of 4120 decks +5% synergy
Stony Silence
6% of 4121 decks +5% synergy
Battles
Invasion of Ikoria
27% of 3240 decks +25% synergy
Planeswalkers
Ajani, the Greathearted
12% of 4120 decks +11% synergy
Minsc & Boo, Timeless Heroes
7% of 4119 decks +7% synergy
Tyvar, Jubilant Brawler
7% of 74 decks +6% synergy
Teferi, Time Raveler
5% of 57 decks +4% synergy
Jace, Wielder of Mysteries
5% of 57 decks +3% synergy
Utility Lands
Boseiju, Who Endures
35% of 4119 decks +25% synergy
Karn's Bastion
33% of 4121 decks +28% synergy
Yavimaya, Cradle of Growth
26% of 4120 decks +17% synergy
Rogue's Passage
22% of 4121 decks +3% synergy
Ancient Tomb
20% of 4121 decks +9% synergy
Gaea's Cradle
17% of 4120 decks +14% synergy
Otawara, Soaring City
16% of 57 decks +8% synergy
Mosswort Bridge
15% of 4120 decks +10% synergy
Kessig Wolf Run
15% of 4120 decks +11% synergy
Llanowar Reborn
14% of 4120 decks +13% synergy
Drannith Ruins
14% of 2823 decks +13% synergy
Oran-Rief, the Vastwood
13% of 4120 decks +11% synergy
Eiganjo, Seat of the Empire
12% of 4120 decks +8% synergy
Reliquary Tower
12% of 4121 decks -17% synergy
Shifting Woodland
10% of 526 decks +5% synergy
Arena of Glory
10% of 444 decks +4% synergy
Rivendell
8% of 37 decks +5% synergy
Temple of the False God
7% of 4121 decks -3% synergy
Academy Ruins
7% of 57 decks +5% synergy
Urza's Saga
7% of 4120 decks -1% synergy
Restless Bivouac
6% of 2004 decks +5% synergy
Field of Ruin
6% of 4121 decks +4% synergy
Mana Artifacts
Sol Ring
90% of 4121 decks +5% synergy
Arcane Signet
76% of 4121 decks +4% synergy
Mana Crypt
24% of 4121 decks +13% synergy
Chrome Mox
17% of 4121 decks +10% synergy
Fellwar Stone
15% of 4121 decks -6% synergy
Lotus Petal
14% of 4121 decks +7% synergy
Mox Diamond
13% of 4121 decks +8% synergy
Talisman of Unity
12% of 4120 decks +11% synergy
Chromatic Lantern
11% of 4121 decks +2% synergy
Commander's Sphere
11% of 4121 decks -5% synergy
Jeweled Lotus
11% of 4120 decks +3% synergy
Timeless Lotus
10% of 48 decks +9% synergy
Talisman of Conviction
10% of 4121 decks +5% synergy
Talisman of Impulse
9% of 4120 decks +7% synergy
Mana Vault
8% of 4121 decks +1% synergy
Selesnya Signet
7% of 4120 decks +5% synergy
Gruul Signet
7% of 4120 decks +4% synergy
Boros Signet
6% of 4121 decks +0% synergy
Talisman of Progress
5% of 57 decks +0% synergy
Lands
Command Tower
94% of 4121 decks +20% synergy
Temple Garden
67% of 4120 decks +58% synergy
Stomping Ground
67% of 4120 decks +58% synergy
Sacred Foundry
62% of 4121 decks +54% synergy
Exotic Orchard
60% of 4121 decks +25% synergy
Bountiful Promenade
56% of 4120 decks +51% synergy
Jetmir's Garden
54% of 4119 decks +50% synergy
Spire Garden
52% of 4120 decks +46% synergy
Arid Mesa
51% of 4121 decks +40% synergy
Windswept Heath
50% of 4121 decks +40% synergy
Spectator Seating
48% of 4120 decks +43% synergy
Wooded Foothills
48% of 4121 decks +38% synergy
The World Tree
48% of 48 decks +46% synergy
Overgrown Tomb
47% of 74 decks +38% synergy
Cinder Glade
45% of 4120 decks +36% synergy
Canopy Vista
44% of 4120 decks +36% synergy
Godless Shrine
43% of 74 decks +34% synergy
Jungle Shrine
42% of 4120 decks +38% synergy
Indatha Triome
41% of 74 decks +37% synergy
Spara's Headquarters
39% of 57 decks +35% synergy
Ketria Triome
37% of 57 decks +33% synergy
Breeding Pool
35% of 57 decks +26% synergy
Zagoth Triome
33% of 48 decks +30% synergy
Hallowed Fountain
33% of 57 decks +24% synergy
Ziatora's Proving Ground
32% of 74 decks +29% synergy
Raugrin Triome
32% of 57 decks +29% synergy
Savai Triome
30% of 74 decks +27% synergy
Savannah
27% of 4120 decks +24% synergy
Taiga
27% of 4120 decks +24% synergy
Sheltering Landscape
27% of 443 decks +25% synergy
Plateau
26% of 4121 decks +24% synergy
City of Brass
26% of 4121 decks +18% synergy
Sunpetal Grove
26% of 4120 decks +21% synergy
Bayou
26% of 74 decks +23% synergy
Scrubland
26% of 74 decks +23% synergy
Blood Crypt
24% of 74 decks +15% synergy
Rootbound Crag
24% of 4120 decks +19% synergy
Rockfall Vale
24% of 4119 decks +19% synergy
Fortified Village
24% of 4120 decks +21% synergy
Game Trail
23% of 4120 decks +20% synergy
Steam Vents
23% of 57 decks +14% synergy
Brushland
23% of 4120 decks +19% synergy
Karplusan Forest
22% of 4120 decks +18% synergy
Mana Confluence
22% of 4121 decks +14% synergy
Overgrown Farmland
21% of 4119 decks +18% synergy
Battlefield Forge
21% of 4121 decks +16% synergy
Misty Rainforest
21% of 4121 decks +9% synergy
Clifftop Retreat
21% of 4121 decks +15% synergy
Badlands
20% of 74 decks +17% synergy
Verdant Catacombs
20% of 4121 decks +9% synergy