Four-Color Kiki Chord
A Modern deck, by Elliot Raff
16th place at a tournament in Columbus, Ohio, United States on 2020-01-05

Maindeck:

Creatures
4 Birds of Paradise
2 Deputy of Detention
2 Eternal Witness
1 Glen Elendra Archmage
1 Knight of Autumn
1 Magus of the Moon
2 Noble Hierarch
2 Restoration Angel
1 Tireless Tracker
2 Voice of Resurgence
2 Wall of Roots (Not currently legal in Modern)
1 Zealous Conscripts

Instants
3 Chord of Calling

Legendary Creatures
2 Kiki-Jiki, Mirror Breaker
1 Shalai, Voice of Plenty

Snow Artifacts
4 Arcum's Astrolabe (Banned in Modern)

Snow Creatures
4 Ice-Fang Coatl

Sorceries
3 Eldritch Evolution

Basic Snow Lands
2 Snow-Covered Forest
1 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains

Lands
1 Breeding Pool
2 Flooded Strand
1 Hallowed Fountain
4 Misty Rainforest
1 Prismatic Vista
1 Sacred Foundry
1 Steam Vents
1 Stomping Ground
1 Temple Garden
3 Windswept Heath
1 Wooded Foothills

Sideboard:
1 Huntmaster of the Fells
1 Knight of Autumn
1 Magus of the Moon
1 Reveillark
2 Worship
1 Eidolon of Rhetoric
3 Path to Exile
2 Veil of Summer
3 Oko, Thief of Crowns (Banned in Modern)