Shalai and Hallar + Celestial Unicorn

Shalai and Hallar
Celestial Unicorn

Requires
Shalai and Hallar must be on the battlefield. Celestial Unicorn 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. Celestial Unicorn triggers, putting a +1/+1 counter on itself.
  4. Repeat from step 2.
Results
Infinite +1/+1 counters on Celestial Unicorn. Infinite damage. Infinite lifegain. Infinite lifegain triggers.

Top Commanders (1)
Shalai and Hallar
3.43% of 6858 decks 235 decks
New Cards (1)
Bristly Bill, Spine Sower
80% of 5 decks +77% synergy
High Synergy Cards (10)
Trelasarra, Moon Dancer
87% of 246 decks +86% synergy
Ajani's Pridemate
87% of 246 decks +86% synergy
The Red Terror
69% of 244 decks +68% synergy
Cleric Class
69% of 246 decks +68% synergy
Heliod, Sun-Crowned
68% of 246 decks +66% synergy
Voice of the Blessed
64% of 246 decks +63% synergy
War Elemental
52% of 246 decks +52% synergy
Kami of Whispered Hopes
55% of 218 decks +51% synergy
Light of Promise
49% of 246 decks +48% synergy
Twinblade Paladin
48% of 246 decks +47% synergy
Top Cards (10)
Swords to Plowshares
67% of 246 decks +39% synergy
Basilisk Collar
53% of 246 decks +50% synergy
All Will Be One
48% of 233 decks +47% synergy
Lifelink
47% of 246 decks +47% synergy
Kutzil, Malamet Exemplar
46% of 79 decks +41% synergy
Ageless Entity
44% of 246 decks +44% synergy
Path to Exile
44% of 246 decks +24% synergy
Forgotten Ancient
43% of 246 decks +40% synergy
Abzan Battle Priest
43% of 246 decks +42% synergy
Managorger Hydra
42% of 246 decks +40% synergy
Creatures (50)
Conclave Mentor
41% of 246 decks +41% synergy
Gideon's Company
38% of 246 decks +38% synergy
Incubation Druid
37% of 246 decks +35% synergy
Avacyn's Pilgrim
37% of 246 decks +33% synergy
Archangel of Thune
35% of 246 decks +34% synergy
Birds of Paradise
35% of 246 decks +23% synergy
Gyre Sage
33% of 246 decks +31% synergy
Elenda's Hierophant
32% of 62 decks +30% synergy
Rishkar, Peema Renegade
30% of 246 decks +28% synergy
Llanowar Elves
29% of 246 decks +19% synergy
Walking Ballista
29% of 246 decks +26% synergy
Mikaeus, the Lunarch
28% of 246 decks +27% synergy
Rosie Cotton of South Lane
28% of 126 decks +26% synergy
Champion of Lambholt
28% of 246 decks +24% synergy
Esper Sentinel
27% of 246 decks +17% synergy
Good-Fortune Unicorn
25% of 246 decks +25% synergy
Scurry Oak
25% of 246 decks +24% synergy
Taurean Mauler
25% of 246 decks +23% synergy
Elvish Mystic
24% of 246 decks +15% synergy
Ojer Axonil, Deepest Might
22% of 40 decks +20% synergy
Soul Warden
22% of 246 decks +20% synergy
Kalonian Hydra
22% of 246 decks +20% synergy
Halana and Alena, Partners
21% of 246 decks +20% synergy
Ivy Lane Denizen
21% of 246 decks +20% synergy
Herd Baloth
20% of 246 decks +19% synergy
Bright-Palm, Soul Awakener
20% of 218 decks +19% synergy
Spike Feeder
20% of 246 decks +19% synergy
Alabaster Mage
19% of 246 decks +19% synergy
Sunscorch Regent
19% of 246 decks +18% synergy
Delighted Halfling
19% of 138 decks +12% synergy
Shalai, Voice of Plenty
19% of 246 decks +17% synergy
Conclave Sledge-Captain
18% of 221 decks +17% synergy
Armorcraft Judge
17% of 246 decks +16% synergy
Scavenging Ooze
17% of 246 decks +15% synergy
Fyndhorn Elves
17% of 246 decks +10% synergy
Lathiel, the Bounteous Dawn
16% of 246 decks +16% synergy
Dockside Extortionist
16% of 246 decks +8% synergy
Dusk Legion Duelist
16% of 222 decks +15% synergy
Rocco, Cabaretti Caterer
15% of 246 decks +14% synergy
Abzan Falconer
15% of 246 decks +13% synergy
Soul's Attendant
15% of 246 decks +13% synergy
Grand Abolisher
14% of 246 decks +10% synergy
Arwen, Mortal Queen
14% of 130 decks +13% synergy
Splendor Mare
14% of 246 decks +14% synergy
Lae'zel, Vlaakith's Champion
14% of 246 decks +12% synergy
Treebeard, Gracious Host
13% of 126 decks +13% synergy
Aragorn, Hornburg Hero
13% of 45 decks +13% synergy
Nearheath Pilgrim
13% of 246 decks +13% synergy
Essence Warden
13% of 246 decks +12% synergy
Bloom Tender
13% of 246 decks +9% synergy
Instants (50)
Worldly Tutor
40% of 246 decks +33% synergy
Inspiring Call
39% of 246 decks +35% synergy
Take Up the Shield
38% of 245 decks +38% synergy
Generous Gift
36% of 246 decks +24% synergy
Eladamri's Call
33% of 246 decks +30% synergy
Beast Within
32% of 246 decks +13% synergy
Enlightened Tutor
31% of 246 decks +23% synergy
Heroic Intervention
27% of 246 decks +14% synergy
Mortal's Ardor
24% of 246 decks +24% synergy
Blessed Defiance
24% of 246 decks +24% synergy
Swift Justice
22% of 246 decks +21% synergy
Archdruid's Charm
20% of 20 decks +15% synergy
Snakeskin Veil
19% of 246 decks +17% synergy
Signal the Clans
17% of 246 decks +16% synergy
Silkguard
16% of 246 decks +15% synergy
Boros Charm
15% of 246 decks +9% synergy
Silence
15% of 246 decks +12% synergy
Tamiyo's Safekeeping
15% of 246 decks +11% synergy
Unbreakable Formation
15% of 246 decks +11% synergy
Chord of Calling
14% of 246 decks +11% synergy
Moment of Heroism
13% of 246 decks +13% synergy
Chaos Warp
13% of 246 decks -3% synergy
Abrade
12% of 246 decks +6% synergy
Akroma's Will
11% of 246 decks +7% synergy
Deflecting Swat
11% of 246 decks +4% synergy
Teferi's Protection
11% of 246 decks +2% synergy
Dromoka's Command
11% of 246 decks +11% synergy
Flawless Maneuver
11% of 246 decks +6% synergy
Nature's Claim
10% of 246 decks +5% synergy
Red Elemental Blast
10% of 246 decks +6% synergy
Return to Nature
10% of 246 decks +6% synergy
Stroke of Midnight
9% of 96 decks +2% synergy
Cosmic Rebirth
9% of 144 decks +8% synergy
Return of the Wildspeaker
9% of 246 decks +2% synergy
Archon's Glory
8% of 85 decks +8% synergy
Semester's End
8% of 246 decks +7% synergy
Veil of Summer
8% of 246 decks +5% synergy
Surge of Salvation
8% of 222 decks +6% synergy
Pledge of Unity
7% of 246 decks +7% synergy
Lightning Bolt
7% of 246 decks +2% synergy
Invigorating Surge
7% of 246 decks +6% synergy
Inscription of Abundance
7% of 246 decks +6% synergy
Pyroblast
7% of 246 decks +4% synergy
Thrill of Possibility
7% of 246 decks +2% synergy
Crop Rotation
7% of 246 decks +2% synergy
Get Lost
6% of 80 decks +4% synergy
Hunter's Insight
6% of 246 decks +4% synergy
Noxious Revival
6% of 246 decks +3% synergy
Gaea's Gift
6% of 241 decks +4% synergy
Rebuff the Wicked
6% of 246 decks +5% synergy
Sorceries (32)
Cultivate
41% of 246 decks +18% synergy
Farseek
37% of 246 decks +22% synergy
Kodama's Reach
37% of 246 decks +21% synergy
Nature's Lore
35% of 246 decks +21% synergy
Rampant Growth
35% of 246 decks +18% synergy
Angelfire Ignition
26% of 246 decks +25% synergy
Three Visits
24% of 246 decks +13% synergy
Blasphemous Act
18% of 246 decks +2% synergy
Gamble
16% of 246 decks +11% synergy
Idyllic Tutor
15% of 246 decks +13% synergy
Pick Your Poison
15% of 20 decks +14% synergy
Damning Verdict
15% of 246 decks +14% synergy
Harmonize
15% of 246 decks +10% synergy
Unnatural Restoration
11% of 236 decks +9% synergy
Thirsting Roots
10% of 230 decks +9% synergy
Prepare // Fight
10% of 246 decks +10% synergy
Time of Need
10% of 246 decks +10% synergy
Jeska's Will
10% of 246 decks +1% synergy
Rishkar's Expertise
9% of 246 decks +4% synergy
Eldritch Evolution
9% of 246 decks +7% synergy
Green Sun's Zenith
9% of 246 decks +6% synergy
Farewell
9% of 246 decks +3% synergy
Faithless Looting
9% of 246 decks +1% synergy
Shamanic Revelation
9% of 246 decks +4% synergy
Deafening Clarion
8% of 246 decks +8% synergy
Finale of Devastation
8% of 246 decks +4% synergy
Bala Ged Recovery
7% of 246 decks +3% synergy
Vandalblast
7% of 246 decks -1% synergy
Hull Breach
7% of 246 decks +6% synergy
Open the Armory
7% of 246 decks +4% synergy
Scale the Heights
6% of 246 decks +5% synergy
Austere Command
5% of 246 decks -1% synergy
Utility Artifacts (12)
Ozolith, the Shattered Spire
36% of 218 decks +32% synergy
Shadowspear
31% of 246 decks +28% synergy
Swiftfoot Boots
28% of 246 decks -1% synergy
The Ozolith
17% of 246 decks +14% synergy
Loxodon Warhammer
17% of 246 decks +15% synergy
Lightning Greaves
16% of 246 decks -10% synergy
The Great Henge
15% of 246 decks +10% synergy
Behemoth Sledge
14% of 246 decks +13% synergy
Well of Lost Dreams
9% of 246 decks +7% synergy
Andúril, Narsil Reforged
9% of 45 decks +7% synergy
Agatha's Soul Cauldron
7% of 91 decks +4% synergy
Staff of Domination
5% of 246 decks +3% synergy
Enchantments (34)
Hardened Scales
37% of 246 decks +33% synergy
Rune of Sustenance
36% of 246 decks +36% synergy
Rhythm of the Wild
34% of 246 decks +28% synergy
Sunbond
32% of 246 decks +32% synergy
Spirit Link
30% of 246 decks +30% synergy
Felidar Umbra
29% of 246 decks +29% synergy
Mayael's Aria
25% of 246 decks +25% synergy
Felidar Retreat
25% of 246 decks +21% synergy
Keen Sense
21% of 246 decks +20% synergy
Uncivil Unrest
20% of 221 decks +19% synergy
Cathars' Crusade
20% of 246 decks +17% synergy
Tribute to the World Tree
20% of 224 decks +15% synergy
Sylvan Library
19% of 246 decks +13% synergy
Snake Umbra
18% of 246 decks +16% synergy
Branching Evolution
15% of 246 decks +14% synergy
Smothering Tithe
15% of 246 decks +3% synergy
Unflinching Courage
14% of 246 decks +14% synergy
Court of Garenbrig
13% of 91 decks +11% synergy
Spirit Loop
12% of 246 decks +12% synergy
Squire's Devotion
11% of 246 decks +11% synergy
Invigorating Hot Spring
11% of 246 decks +10% synergy
Scourge of the Nobilis
9% of 246 decks +9% synergy
Hydra's Growth
9% of 246 decks +8% synergy
Together Forever
9% of 246 decks +8% synergy
Utopia Sprawl
9% of 246 decks +5% synergy
Armadillo Cloak
8% of 246 decks +8% synergy
Authority of the Consuls
8% of 246 decks +6% synergy
Wild Growth
8% of 246 decks +3% synergy
Ajani's Welcome
7% of 246 decks +6% synergy
Guardian Project
7% of 246 decks +3% synergy
Master Chef
7% of 245 decks +6% synergy
Kenrith's Transformation
6% of 246 decks +3% synergy
Deafening Silence
6% of 246 decks +4% synergy
Doubling Season
5% of 246 decks +1% synergy
Battles (1)
Invasion of Ikoria
12% of 218 decks +9% synergy
Planeswalkers (3)
Ajani, Strength of the Pride
13% of 246 decks +12% synergy
Ajani, the Greathearted
8% of 246 decks +7% synergy
Ajani Steadfast
7% of 246 decks +6% synergy
Utility Lands (18)
Gavony Township
41% of 246 decks +39% synergy
Witch's Clinic
25% of 246 decks +24% synergy
Karn's Bastion
21% of 246 decks +16% synergy
Rogue's Passage
18% of 246 decks -1% synergy
Llanowar Reborn
14% of 246 decks +13% synergy
Mosswort Bridge
13% of 246 decks +8% synergy
Boseiju, Who Endures
13% of 246 decks +4% synergy
Reliquary Tower
12% of 246 decks -16% synergy
Oran-Rief, the Vastwood
11% of 246 decks +9% synergy
Kessig Wolf Run
10% of 246 decks +7% synergy
Restless Bivouac
10% of 91 decks +9% synergy
Temple of the False God
9% of 246 decks -1% synergy
Yavimaya, Cradle of Growth
9% of 246 decks -1% synergy
Ancient Tomb
7% of 246 decks -3% synergy
Drannith Ruins
7% of 144 decks +6% synergy
Field of Ruin
6% of 246 decks +4% synergy
Gaea's Cradle
5% of 246 decks +3% synergy
Eiganjo, Seat of the Empire
5% of 246 decks +1% synergy
Mana Artifacts (16)
Sol Ring
83% of 246 decks -2% synergy
Arcane Signet
79% of 246 decks +8% synergy
Fellwar Stone
20% of 246 decks -1% synergy
Boros Signet
17% of 246 decks +11% synergy
Commander's Sphere
17% of 246 decks +0% synergy
Talisman of Unity
15% of 246 decks +14% synergy
Selesnya Signet
15% of 246 decks +13% synergy
Gruul Signet
15% of 246 decks +12% synergy
Talisman of Conviction
12% of 246 decks +7% synergy
Mana Crypt
12% of 246 decks +0% synergy
Talisman of Impulse
10% of 246 decks +9% synergy
Mind Stone
10% of 246 decks -8% synergy
Lotus Petal
7% of 246 decks +1% synergy
Chrome Mox
7% of 246 decks -0% synergy
Chromatic Lantern
7% of 246 decks -3% synergy
Jeweled Lotus
5% of 246 decks -2% synergy
Lands (50)
Command Tower
87% of 246 decks +14% synergy
Exotic Orchard
56% of 246 decks +21% synergy
Canopy Vista
50% of 246 decks +42% synergy
Cinder Glade
50% of 246 decks +41% synergy
Jungle Shrine
49% of 246 decks +45% synergy
Jetmir's Garden
38% of 246 decks +33% synergy
Stomping Ground
36% of 246 decks +27% synergy
Temple Garden
35% of 246 decks +26% synergy
Sacred Foundry
34% of 246 decks +25% synergy
Fortified Village
31% of 246 decks +28% synergy
Game Trail
31% of 246 decks +28% synergy
Battlefield Forge
30% of 246 decks +25% synergy
Furycalm Snarl
28% of 246 decks +26% synergy
Bountiful Promenade
28% of 246 decks +23% synergy
Evolving Wilds
28% of 246 decks +6% synergy
Spire Garden
27% of 246 decks +22% synergy
Spectator Seating
26% of 246 decks +21% synergy
Sungrass Prairie
26% of 246 decks +24% synergy
Terramorphic Expanse
26% of 246 decks +10% synergy
Mossfire Valley
25% of 246 decks +23% synergy
Arid Mesa
25% of 246 decks +14% synergy
Karplusan Forest
24% of 246 decks +21% synergy
Brushland
24% of 246 decks +21% synergy
Rockfall Vale
24% of 246 decks +19% synergy
Lush Portico
23% of 13 decks +19% synergy
Windswept Heath
22% of 246 decks +12% synergy
Bretagard Stronghold
22% of 246 decks +22% synergy
Path of Ancestry
22% of 246 decks +2% synergy
Sunpetal Grove
22% of 246 decks +17% synergy
Wooded Foothills
22% of 246 decks +12% synergy
Clifftop Retreat
21% of 246 decks +15% synergy
Rootbound Crag
20% of 246 decks +15% synergy
Temple of Plenty
17% of 246 decks +14% synergy
Temple of Abandon
17% of 246 decks +14% synergy
Cabaretti Courtyard
16% of 246 decks +14% synergy
Krosan Verge
16% of 246 decks +13% synergy
Overgrown Farmland
15% of 246 decks +12% synergy
Sundown Pass
15% of 246 decks +12% synergy
Temple of Triumph
15% of 246 decks +11% synergy
Branchloft Pathway
14% of 246 decks +12% synergy
Cragcrown Pathway
14% of 246 decks +12% synergy
Taiga
13% of 246 decks +11% synergy
Plateau
13% of 246 decks +10% synergy
Savannah
12% of 246 decks +9% synergy
City of Brass
12% of 246 decks +4% synergy
Needleverge Pathway
12% of 246 decks +10% synergy
Rugged Highlands
11% of 246 decks +9% synergy
Opal Palace
10% of 246 decks +7% synergy
Captivating Cave
10% of 40 decks +9% synergy
Blossoming Sands
9% of 246 decks +8% synergy