Theres likely little demand for Zephyr Gull
I guess you don't get anything back
Brackets 4+ allow any number of Game Changers
Deck Filters Marrow-Gnawer 88%inclusion 84%synergy 29 decks 33 decks Piper of the Swarm 76%inclusion 69%synergy 25 decks 33 decks Thrumming Stone 73%inclusion 69%synergy 24 decks 33 decks Relentless Rats 70%inclusion 68%synergy 23 decks 33 decks Karumonix, the Rat King 70%inclusion 65%synergy 23 decks 33 decks Swarmyard 67%inclusion 61%synergy 22 decks 33 decks Ogre Slumlord 67%inclusion 57%synergy 22 decks 33 decks Ashcoat of the Shadow Swarm 55%inclusion 51%synergy 18 decks 33 decks Bloodline Bidding 55%inclusion 50%synergy 18 decks 33 decks Kindred Dominance 55%inclusion 50%synergy 18 decks 33 decks Top Cards Jet Medallion 73%inclusion 11%synergy 24 decks 33 decks Lord Skitter, Sewer King 58%inclusion 49%synergy 19 decks 33 decks Bontu's Monument 55%inclusion 26%synergy 18 decks 33 decks Revenge of the Rats 52%inclusion 48%synergy 17 decks 33 decks Pack Rat 48%inclusion 43%synergy 16 decks 33 decks Herald's Horn 48%inclusion 43%synergy 16 decks 33 decks Rat Colony 48%inclusion 43%synergy 16 decks 33 decks Skullclamp 45%inclusion 23%synergy 15 decks 33 decks Cover of Darkness 45%inclusion 42%synergy 15 decks 33 decks Rat King, Pale Piper 45%inclusion 41%synergy 13 decks 29 decks Game Changers Demonic Tutor 27%inclusion 0%synergy 9 decks 33 decks Bolas's Citadel 15%inclusion -13%synergy 5 decks 33 decks Vampiric Tutor 15%inclusion -6%synergy 5 decks 33 decks Creatures Ayara, First of Locthwain 42%inclusion 17%synergy 14 decks 33 decks Valley Rotcaller 39%inclusion 37%synergy 13 decks 33 decks Ratcatcher 36%inclusion 33%synergy 12 decks 33 decks Species Specialist 33%inclusion 30%synergy 11 decks 33 decks Crypt Rats 24%inclusion 20%synergy 8 decks 33 decks Tangled Colony 18%inclusion 15%synergy 6 decks 33 decks Syr Konrad, the Grim 15%inclusion -5%synergy 5 decks 33 decks Pestilence Rats 12%inclusion 10%synergy 4 decks 33 decks Crashing Drawbridge 9.1%inclusion 7%synergy 3 decks 33 decks Gray Merchant of Asphodel 9.1%inclusion -41%synergy 3 decks 33 decks Crypt Ghast 9.1%inclusion -38%synergy 3 decks 33 decks Emeritus of Woe 7.1%inclusion -0%synergy 1 decks 14 decks Chittering Rats 6.1%inclusion 6%synergy 2 decks 33 decks Burglar Rat 6.1%inclusion -5%synergy 2 decks 33 decks Blood Artist 6.1%inclusion -26%synergy 2 decks 33 decks Lord Skitter's Butcher 6.1%inclusion 3%synergy 2 decks 33 decks Zulaport Cutthroat 6.1%inclusion -17%synergy 2 decks 33 decks Persistent Marshstalker 6.1%inclusion 3%synergy 2 decks 33 decks Swarm of Rats 6.1%inclusion 4%synergy 2 decks 33 decks Chittering Witch 6.1%inclusion 2%synergy 2 decks 33 decks Voracious Vermin 6.1%inclusion 3%synergy 2 decks 33 decks Twisted Sewer-Witch 6.1%inclusion 5%synergy 2 decks 33 decks Ossuary Rats 6.1%inclusion 6%synergy 2 decks 33 decks Pitiless Plunderer 6.1%inclusion -14%synergy 2 decks 33 decks Wave of Rats 6.1%inclusion 4%synergy 2 decks 33 decks Massacre Girl, Known Killer 6.1%inclusion 3%synergy 2 decks 33 decks Gnat Miser 6.1%inclusion 3%synergy 2 decks 33 decks Viscera Seer 6.1%inclusion -11%synergy 2 decks 33 decks Old Flitterfang 6.1%inclusion 5%synergy 2 decks 33 decks Instants Village Rites 42%inclusion 17%synergy 14 decks 33 decks Dark Ritual 42%inclusion -25%synergy 14 decks 33 decks Deadly Dispute 39%inclusion 13%synergy 13 decks 33 decks Defile 36%inclusion 1%synergy 12 decks 33 decks Go for the Throat 33%inclusion 11%synergy 11 decks 33 decks Withering Torment 33%inclusion 2%synergy 11 decks 33 decks Deadly Rollick 30%inclusion 5%synergy 10 decks 33 decks Corrupted Conviction 27%inclusion 15%synergy 9 decks 33 decks Imp's Mischief 21%inclusion -4%synergy 7 decks 33 decks Foul-Tongue Shriek 21%inclusion 19%synergy 7 decks 33 decks Tragic Slip 18%inclusion -1%synergy 6 decks 33 decks Culling the Weak 12%inclusion -5%synergy 4 decks 33 decks Murder 12%inclusion 2%synergy 4 decks 33 decks Infernal Grasp 12%inclusion -13%synergy 4 decks 33 decks Malakir Rebirth 12%inclusion -11%synergy 4 decks 33 decks Sudden Spoiling 12%inclusion 4%synergy 4 decks 33 decks Hero's Downfall 9.1%inclusion 2%synergy 3 decks 33 decks Force of Despair 9.1%inclusion 2%synergy 3 decks 33 decks Rat Out 9.1%inclusion 8%synergy 3 decks 33 decks Bitter Triumph 9.1%inclusion -1%synergy 3 decks 33 decks Entomb 6.1%inclusion -6%synergy 2 decks 33 decks Snuff Out 6.1%inclusion -8%synergy 2 decks 33 decks Pile On 6.1%inclusion 5%synergy 2 decks 33 decks Songs of the Damned 6.1%inclusion 0%synergy 2 decks 33 decks Altar's Reap 6.1%inclusion 4%synergy 2 decks 33 decks Pack's Disdain 6.1%inclusion 6%synergy 2 decks 33 decks Costly Plunder 6.1%inclusion 4%synergy 2 decks 33 decks Darkness 6.1%inclusion -4%synergy 2 decks 33 decks Plumb the Forbidden 6.1%inclusion 2%synergy 2 decks 33 decks Lethal Scheme 6.1%inclusion 3%synergy 2 decks 33 decks Sorceries Feed the Swarm 42%inclusion -8%synergy 14 decks 33 decks Echoing Return 39%inclusion 36%synergy 13 decks 33 decks Swarmyard Massacre 27%inclusion 25%synergy 9 decks 33 decks Victimize 21%inclusion -6%synergy 7 decks 33 decks Patriarch's Bidding 21%inclusion 17%synergy 7 decks 33 decks Plague of Vermin 21%inclusion 19%synergy 7 decks 33 decks Secret Salvage 21%inclusion 20%synergy 7 decks 33 decks Toxic Deluge 18%inclusion -19%synergy 6 decks 33 decks Sign in Blood 18%inclusion -17%synergy 6 decks 33 decks Night's Whisper 15%inclusion -10%synergy 5 decks 33 decks Buried Alive 15%inclusion 3%synergy 5 decks 33 decks Damnation 15%inclusion -5%synergy 5 decks 33 decks Diabolic Intent 12%inclusion -3%synergy 4 decks 33 decks Diabolic Tutor 12%inclusion -2%synergy 4 decks 33 decks Crippling Fear 12%inclusion 9%synergy 4 decks 33 decks Pact of the Serpent 12%inclusion 10%synergy 4 decks 33 decks Mutilate 9.1%inclusion -7%synergy 3 decks 33 decks Dark Deal 9.1%inclusion -2%synergy 3 decks 33 decks Gruesome Fate 9.1%inclusion 7%synergy 3 decks 33 decks Grim Tutor 9.1%inclusion -2%synergy 3 decks 33 decks Profane Tutor 6.1%inclusion 2%synergy 2 decks 33 decks Infernal Tutor 6.1%inclusion 6%synergy 2 decks 33 decks Quag Feast 6.1%inclusion 6%synergy 2 decks 33 decks Exsanguinate 6.1%inclusion -19%synergy 2 decks 33 decks Fell 6.1%inclusion 3%synergy 2 decks 33 decks Atrocious Experiment 6.1%inclusion 5%synergy 2 decks 33 decks Reanimate 6.1%inclusion -34%synergy 2 decks 33 decks Insatiable Avarice 6.1%inclusion -5%synergy 2 decks 33 decks Liliana's Indignation 6.1%inclusion 6%synergy 2 decks 33 decks Utility Artifacts Chronicle of Victory 42%inclusion 40%synergy 14 decks 33 decks Vanquisher's Banner 39%inclusion 36%synergy 13 decks 33 decks Coat of Arms 33%inclusion 31%synergy 11 decks 33 decks Whip of Erebos 30%inclusion 19%synergy 10 decks 33 decks Ashnod's Altar 27%inclusion 7%synergy 9 decks 33 decks Banner of Kinship 27%inclusion 25%synergy 9 decks 33 decks Lightning Greaves 24%inclusion -10%synergy 8 decks 33 decks The Darkness Crystal 24%inclusion 4%synergy 8 decks 33 decks Eldrazi Monument 21%inclusion 20%synergy 7 decks 33 decks Gathering Stone 21%inclusion 20%synergy 7 decks 33 decks Swiftfoot Boots 18%inclusion -13%synergy 6 decks 33 decks Thornbite Staff 15%inclusion 12%synergy 5 decks 33 decks Mirror Box 12%inclusion 11%synergy 4 decks 33 decks Phyrexian Altar 12%inclusion -2%synergy 4 decks 33 decks Door of Destinies 12%inclusion 10%synergy 4 decks 33 decks Millstone 6.1%inclusion 6%synergy 2 decks 33 decks Sword of the Squeak 6.1%inclusion 6%synergy 2 decks 33 decks Locket of Yesterdays 6.1%inclusion 6%synergy 2 decks 33 decks Staff of the Death Magus 6.1%inclusion 3%synergy 2 decks 33 decks Endless Atlas 6.1%inclusion 4%synergy 2 decks 33 decks Altar of Dementia 6.1%inclusion 1%synergy 2 decks 33 decks Enchantments Black Market 27%inclusion 7%synergy 9 decks 33 decks The Meathook Massacre 24%inclusion 7%synergy 8 decks 33 decks Grave Pact 24%inclusion 5%synergy 8 decks 33 decks Ripples of Undeath 18%inclusion 12%synergy 6 decks 33 decks Haunted One 18%inclusion 16%synergy 6 decks 33 decks Dictate of Erebos 15%inclusion 4%synergy 5 decks 33 decks Phyrexian Arena 15%inclusion -24%synergy 5 decks 33 decks Black Market Connections 12%inclusion -12%synergy 4 decks 33 decks Greed 6.1%inclusion -0%synergy 2 decks 33 decks Revenge of Ravens 6.1%inclusion 4%synergy 2 decks 33 decks Oversold Cemetery 6.1%inclusion 1%synergy 2 decks 33 decks Dark Prophecy 6.1%inclusion 2%synergy 2 decks 33 decks Utility Lands Bojuka Bog 36%inclusion -11%synergy 12 decks 33 decks Three Tree City 36%inclusion 32%synergy 12 decks 33 decks Witch's Cottage 33%inclusion 9%synergy 11 decks 33 decks Cabal Coffers 33%inclusion -21%synergy 11 decks 33 decks Reliquary Tower 30%inclusion 1%synergy 10 decks 33 decks Phyrexian Tower 21%inclusion -5%synergy 7 decks 33 decks Cabal Stronghold 18%inclusion -16%synergy 6 decks 33 decks Crypt of Agadeem 18%inclusion 7%synergy 6 decks 33 decks Nykthos, Shrine to Nyx 18%inclusion -12%synergy 6 decks 33 decks Urborg, Tomb of Yawgmoth 18%inclusion -19%synergy 6 decks 33 decks Mortuary Mire 15%inclusion 2%synergy 5 decks 33 decks Mudflat Village 15%inclusion 12%synergy 5 decks 33 decks Castle Locthwain 15%inclusion -2%synergy 5 decks 33 decks Rogue's Passage 12%inclusion -7%synergy 4 decks 33 decks Susur Secundi, Void Altar 9.1%inclusion 2%synergy 3 decks 33 decks Barren Moor 6.1%inclusion -3%synergy 2 decks 33 decks Buried Ruin 6.1%inclusion 1%synergy 2 decks 33 decks War Room 6.1%inclusion -10%synergy 2 decks 33 decks Command Beacon 6.1%inclusion -2%synergy 2 decks 33 decks Takenuma, Abandoned Mire 6.1%inclusion -10%synergy 2 decks 33 decks Temple of the False God 6.1%inclusion -2%synergy 2 decks 33 decks Mana Artifacts Sol Ring 61%inclusion -25%synergy 20 decks 33 decks Arcane Signet 36%inclusion -25%synergy 12 decks 33 decks Patchwork Banner 27%inclusion 23%synergy 9 decks 33 decks The Soul Stone 12%inclusion -3%synergy 4 decks 33 decks Caged Sun 9.1%inclusion -2%synergy 3 decks 33 decks Charcoal Diamond 9.1%inclusion -13%synergy 3 decks 33 decks Heraldic Banner 9.1%inclusion 4%synergy 3 decks 33 decks Throne of Eldraine 6.1%inclusion -3%synergy 2 decks 33 decks Thought Vessel 6.1%inclusion -19%synergy 2 decks 33 decks Mind Stone 6.1%inclusion -22%synergy 2 decks 33 decks Nyx Lotus 6.1%inclusion 0%synergy 2 decks 33 decks White Lotus Tile 6.1%inclusion 6%synergy 2 decks 33 decks Lands Swamp 97%inclusion 2%synergy 32 decks 33 decks Myriad Landscape 33%inclusion 9%synergy 11 decks 33 decks Path of Ancestry 24%inclusion 19%synergy 8 decks 33 decks Cavern of Souls 18%inclusion 11%synergy 6 decks 33 decks Big Apple, 3 a.m
You can also reconfigure it onto your commander or an evasive creature to pump up commander damage or make it easier to get big damage through
