Average Deck for Falthis, Shadowcat Familiar // Thrasios, Triton Hero
Alternate Names:
Falthis, Shadowcat Familiar // Tidus, Zanarkand FaythFalthis, Shadowcat Familiar // Tidus, Zanarkand Fayth
Falthis, Shadowcat Familiar // Thrasios, Triton Hero
Rank #4,480
12decks

Nov 20, 2025
Rebuilding Kelsien, the Plague with Avatar: The Last Airbender Eternal
Avatar: The Last Airbender is bringing back experience counters, and that means that we can revamp Kelsien, the Plague.

Jul 31, 2025
What if the Partner Mechanic Allowed for Three Creatures?
On this EDHREC What If?, we're discussing what would happen if you could have three partner commanders. What's the worst that could happen?
Average Decklist
- 1 Falthis, Shadowcat FamiliarFalthis, Shadowcat Familiar
- 1 Thrasios, Triton HeroThrasios, Triton Hero
- 1 Arcane SignetArcane Signet
- 1 Bala Ged RecoveryBala Ged Recovery
- 1 BayouBayou
- 1 Beast WithinBeast Within
- 1 Biomancer's FamiliarBiomancer's Familiar
- 1 Birds of ParadiseBirds of Paradise
- 1 Blood MoneyBlood Money
- 1 Bloom TenderBloom Tender
- 1 Boggart TrawlerBoggart Trawler
- 1 Breeding PoolBreeding Pool
- 1 Clearwater PathwayClearwater Pathway
- 1 Colossal SkyturtleColossal Skyturtle
- 1 Command TowerCommand Tower
- 1 Commander's SphereCommander's Sphere
- 1 Convert to SlimeConvert to Slime
- 1 CounterspellCounterspell
- 1 CultivateCultivate
- 1 Cyclonic RiftCyclonic Rift
- 1 Decree of PainDecree of Pain
- 1 Defense of the HeartDefense of the Heart
- 1 Delighted HalflingDelighted Halfling
- 1 Demonic ConsultationDemonic Consultation
- 1 Demonic TutorDemonic Tutor
- 1 Dimir AqueductDimir Aqueduct
- 1 Dream HarvestDream Harvest
- 1 Dreamroot CascadeDreamroot Cascade
- 1 Drowned CatacombDrowned Catacomb
- 1 Exotic OrchardExotic Orchard
- 1 FarseekFarseek
- 1 Flooded GroveFlooded Grove
- 1 Flooded StrandFlooded Strand
- 1 Force of WillForce of Will
- 5 ForestForest
- 1 Golgari Rot FarmGolgari Rot Farm
- 1 Grim GiganotosaurusGrim Giganotosaurus
- 1 Grim MonolithGrim Monolith
- 1 Grim TutorGrim Tutor
- 1 Growth SpiralGrowth Spiral
- 1 Hermit DruidHermit Druid
- 1 Hinterland HarborHinterland Harbor
- 1 Hullbreaker HorrorHullbreaker Horror
- 1 Hydroelectric SpecimenHydroelectric Specimen
- 1 Imperial SealImperial Seal
- 5 IslandIsland
- 1 Kinnan, Bonder ProdigyKinnan, Bonder Prodigy
- 1 Laboratory ManiacLaboratory Maniac
- 1 Llanowar ElvesLlanowar Elves
- 1 Llanowar WastesLlanowar Wastes
- 1 Lotus PetalLotus Petal
- 1 Mana DrainMana Drain
- 1 Marsh FlatsMarsh Flats
- 1 Misty RainforestMisty Rainforest
- 1 Mornsong AriaMornsong Aria
- 1 Mox AmberMox Amber
- 1 Mystic RemoraMystic Remora
- 1 Nezahal, Primal TideNezahal, Primal Tide
- 1 Opulent PalaceOpulent Palace
- 1 Overgrown TombOvergrown Tomb
- 1 Pact of NegationPact of Negation
- 1 Polluted DeltaPolluted Delta
- 1 PongifyPongify
- 1 Rampant GrowthRampant Growth
- 1 Rejuvenating SpringsRejuvenating Springs
- 1 Rhystic StudyRhystic Study
- 1 Shadow of the Second SunShadow of the Second Sun
- 1 Shigeki, Jukai VisionaryShigeki, Jukai Visionary
- 1 Simic Growth ChamberSimic Growth Chamber
- 1 Sol RingSol Ring
- 1 SpellseekerSpellseeker
- 1 Sphinx of the Second SunSphinx of the Second Sun
- 6 SwampSwamp
- 1 Swan SongSwan Song
- 1 Thassa's OracleThassa's Oracle
- 1 The Death of Gwen StacyThe Death of Gwen Stacy
- 1 The One RingThe One Ring
- 1 Tropical IslandTropical Island
- 1 Underground SeaUnderground Sea
- 1 Vampiric TutorVampiric Tutor
- 1 Walking BallistaWalking Ballista
- 1 Wan Shi Tong, LibrarianWan Shi Tong, Librarian
- 1 Waterlogged TeachingsWaterlogged Teachings
- 1 Watery GraveWatery Grave
- 1 Wilderness ReclamationWilderness Reclamation
- 1 Woodland CemeteryWoodland Cemetery
- 1 Worldly TutorWorldly Tutor
Biomancer's Familiar
Biomancer's Familiar
Birds of Paradise
Birds of Paradise
Bloom Tender
Bloom Tender
Boggart Trawler
Boggart Trawler
Colossal Skyturtle
Colossal Skyturtle
Delighted Halfling
Delighted Halfling
Grim Giganotosaurus
Grim Giganotosaurus
Hermit Druid
Hermit Druid
Hullbreaker Horror
Hullbreaker Horror
Hydroelectric Specimen
Hydroelectric Specimen
Kinnan, Bonder Prodigy
Kinnan, Bonder Prodigy
Laboratory Maniac
Laboratory Maniac
Llanowar Elves
Llanowar Elves
Nezahal, Primal Tide
Nezahal, Primal Tide
Shigeki, Jukai Visionary
Shigeki, Jukai Visionary
Spellseeker
Spellseeker
Sphinx of the Second Sun
Sphinx of the Second Sun
Thassa's Oracle
Thassa's Oracle
Walking Ballista
Walking Ballista
Wan Shi Tong, Librarian
Wan Shi Tong, Librarian
Instants (13)
Beast Within
Beast Within
Counterspell
Counterspell
Cyclonic Rift
Cyclonic Rift
Demonic Consultation
Demonic Consultation
Force of Will
Force of Will
Growth Spiral
Growth Spiral
Mana Drain
Mana Drain
Pact of Negation
Pact of Negation
Pongify
Pongify
Swan Song
Swan Song
Vampiric Tutor
Vampiric Tutor
Waterlogged Teachings
Waterlogged Teachings
Worldly Tutor
Worldly Tutor
Sorceries (11)
Bala Ged Recovery
Bala Ged Recovery
Blood Money
Blood Money
Convert to Slime
Convert to Slime
Cultivate
Cultivate
Decree of Pain
Decree of Pain
Demonic Tutor
Demonic Tutor
Dream Harvest
Dream Harvest
Farseek
Farseek
Grim Tutor
Grim Tutor
Imperial Seal
Imperial Seal
Rampant Growth
Rampant Growth
Artifacts (7)
Arcane Signet
Arcane Signet
Commander's Sphere
Commander's Sphere
Grim Monolith
Grim Monolith
Lotus Petal
Lotus Petal
Mox Amber
Mox Amber
Sol Ring
Sol Ring
The One Ring
The One Ring
Enchantments (7)
Defense of the Heart
Defense of the Heart
Mornsong Aria
Mornsong Aria
Mystic Remora
Mystic Remora
Rhystic Study
Rhystic Study
Shadow of the Second Sun
Shadow of the Second Sun
The Death of Gwen Stacy
The Death of Gwen Stacy
Wilderness Reclamation
Wilderness Reclamation
Lands (24)
Bayou
Bayou
Breeding Pool
Breeding Pool
Clearwater Pathway
Clearwater Pathway
Command Tower
Command Tower
Dimir Aqueduct
Dimir Aqueduct
Dreamroot Cascade
Dreamroot Cascade
Drowned Catacomb
Drowned Catacomb
Exotic Orchard
Exotic Orchard
Flooded Grove
Flooded Grove
Flooded Strand
Flooded Strand
Golgari Rot Farm
Golgari Rot Farm
Hinterland Harbor
Hinterland Harbor
Llanowar Wastes
Llanowar Wastes
Marsh Flats
Marsh Flats
Misty Rainforest
Misty Rainforest
Opulent Palace
Opulent Palace
Overgrown Tomb
Overgrown Tomb
Polluted Delta
Polluted Delta
Rejuvenating Springs
Rejuvenating Springs
Simic Growth Chamber
Simic Growth Chamber
Tropical Island
Tropical Island
Underground Sea
Underground Sea
Watery Grave
Watery Grave
Woodland Cemetery
Woodland Cemetery
Basics (3)
Forest
5 Forests
Island
5 Islands
Swamp
6 Swamps