Imoti & Keruga's Cascade-athon

Commander / EDH Cascade GU (Simic) Keruga, the Macrosage Ramp

WarBird69

Creature (34)

• 1x AEthersnipe
• 1x Annoyed Altisaur
• 1x Arixmethes, Slumbering Isle
• 1x Beanstalk Giant
• 1x Brutalizer Exarch
• 1x Colossal Skyturtle
• 1x Deep-Sea Kraken
• 1x Durkwood Baloth
• 1x Elder Deep-Fiend
• 1x Errant Ephemeron
• 1x Farhaven Elf
• 1x Fierce Empath
• 1x Ghalta, Primal Hunger
• 1x Goreclaw, Terror of Qal Sisma
• 1x Greater Tanuki
• 1x Greenwarden of Murasa
• 1x Kellan, Inquisitive Prodigy
• 1x Krosan Tusker
• 1x Llanowar Visionary
• 1x Maelstrom Colossus
• 1x Mirrorshell Crab
• 1x Momir Vig, Simic Visionary
• 1x Phyrexian Ingester
• 1x Rampaging Baloths
• 1x Rift Sower
• 1x Stormkeld Vanguard
• 1x Tatyova, Benthic Druid
• 1x The Pride of Hull Clade
• 1x Thryx, the Sudden Storm
• 1x Thundering Tanadon
• 1x Thunderous Snapper
• 1x Tidespout Tyrant
• 1x Titanoth Rex
• 1x Vexing Scuttler

Sorcery (16)

• 1x Alrund's Epiphany
• 1x Boon of the Wish-Giver
• 1x Compulsive Research
• 1x Cultivate
• 1x Explosive Vegetation
• 1x Inspiring Refrain
• 1x Kodama's Reach
• 1x Make Your Own Luck
• 1x Search for Tomorrow
• 1x Spectral Deluge
• 1x Spring / Mind
• 1x Time Stretch
• 1x Treasure Cruise
• 1x Unexpected Results
• 1x Urban Evolution
• 1x Verdant Mastery

Land (37)

• 1x Command Tower
• 1x Flooded Grove
• 16x Forest
• 1x Hinterland Harbor
• 7x Island
• 1x Overflowing Basin
• 1x Quandrix Campus
• 1x Simic Growth Chamber
• 1x Simic Guildgate
• 1x Tangled Islet
• 1x Tanglepool Bridge
• 1x Temple of Mystery
• 1x Thornwood Falls
• 1x Vineglimmer Snarl
• 1x Waterlogged Grove
• 1x Yavimaya Coast

Commander (1)

Companion (1)

Instant (6)

• 1x Dig Through Time
• 1x Eureka Moment
• 1x Into the Story
• 1x Mental Journey
• 1x Natural Reclamation
• 1x Release to the Wind

Artifact (4)

• 1x Commander's Sphere
• 1x Decanter of Endless Water
• 1x Hedron Archive
• 1x Worn Powerstone

Enchantment (1)

• 1x Garruk's Uprising

Battle (1)

• 1x Invasion of Zendikar  ^Flip

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Sideboard

Creature (1)

• 1x Keruga, the Macrosage

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Maybeboard

Creature (32)

• 1x Acidic Slime
• 1x Aesi, Tyrant of Gyre Strait
• 1x Apex Altisaur
• 1x Apex Devastator
• 1x Archetype of Imagination
• 1x Brinelin, the Moon Kraken
• 1x Cityscape Leveler
• 1x Craterhoof Behemoth
• 1x Dawnglade Regent
• 1x Decimator of the Provinces
• 1x End-Raze Forerunners
• 1x Garruk's Horde
• 1x Goreclaw, Terror of Qal Sisma
• 1x Great Whale
• 1x Icebreaker Kraken
• 1x Jin-Gitaxias, Core Augur
• 1x Kogla, the Titan Ape
• 1x Koma, Cosmos Serpent
• 1x Krosan Drover
• 1x Meteor Golem
• 1x Old Gnawbone
• 1x Primeval Protector
• 1x Soul of New Phyrexia
• 1x Surrak and Goreclaw
• 1x Tangle Golem
• 1x Temur Sabertooth
• 1x Terastodon
• 1x Troyan, Gutsy Explorer
• 1x Vorinclex  ^Flip
• 1x Walker of the Grove
• 1x Wretched Gryff
• 1x Zopandrel, Hunger Dominus

Sorcery (9)

• 1x Karn's Temporal Sundering
• 1x Migration Path
• 1x Nissa's Pilgrimage
• 1x Reality Strobe
• 1x Rishkar's Expertise
• 1x Sea Gate Restoration  ^Flip
• 1x Time Warp
• 1x Vastwood Surge
• 1x Wild Endeavor

Land (3)

• 1x Fabled Passage
• 1x Snow-Covered Forest
• 1x Snow-Covered Island

Enchantment (4)

• 1x Guardian Project
• 1x Leyline of Anticipation
• 1x Myth Unbound
• 1x One with the Multiverse

Artifact (4)

• 1x Gilded Lotus
• 1x Paradox Engine
• 1x The Great Henge
• 1x The Immortal Sun

Instant (1)

• 1x Become Immense

Planeswalker (1)

• 1x Kiora, Behemoth Beckoner

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Based on a deck found on Reddit. Comments/suggestions welcome!

Imoti makes all of our spells over 6 CMC cascade so this deck revolves around getting her out ASAP and playing as many discounted big mana spells as we can. Given the high CMC average of this deck, I figured it would be a good one to slot Keruga, the Macrosage into as a big reload effect (not that we tend to run out of gas).

Imoti's first ability doesn't get mentioned much but we're making the most of her own cascade trigger by running mostly ramp effects for all of our 3 and 4 CMC cards so Imoti doubles up as a ramp creature whenever we cast her. We're running several spells that can be discounted through different mechanics like delve, affinity, emerge, suspend and evoke like Treasure Cruise Elder Deep-Fiend Inspiring Refrain and AEthersnipe so we can flood our board with huge beaters as soon as we have Imoti set up. We're also running high value creatures with low mana effects just in case our hand gets clogged up like Greater Tanuki and Colossal Skyturtle.

https://archidekt.com/decks/2460748#$15_Keruga_Companion

Date added	2 weeks
Last updated	3 days
Legality	This deck is Commander / EDH legal.
Rarity (main - side)	3 - 0 Mythic Rares 22 - 1 Rares 23 - 0 Uncommons 28 - 0 Commons
Cards	100
Avg. CMC	5.71
Tokens	Beast 4/4 G, Bird 1/1 U, Clue