Agatha of the Vile Cauldron + Silvanus's Invoker + Castle Garenbrig

Agatha of the Vile Cauldron
Silvanus's Invoker
Castle Garenbrig

Requires
Agatha of the Vile Cauldron must be on the battlefield. Silvanus's Invoker must be on the battlefield. Castle Garenbrig must be on the battlefield. Agatha of the Vile Cauldron has power 7 or greater. Mana needed: 2
Steps
  1. Activate Castle Garenbrig's second ability by paying 2 and tapping it, adding six that can only be spent to cast creature spells or to activate abilities of creatures.
  2. Activate Silvanus's Invoker by paying 1, untapping Castle Garenbrig and causing it to become an 8/8 Elemental with trample and haste in addition to its other types until end of turn.
  3. Repeat.
  4. Once you have infinite mana, you may tap and untap any other land(s) you control, and if you control lands that can produce and , use the mana to activate Agatha of the Vile Cauldron's ability.
Results
Infinitely large creatures except Agatha of the Vile Cauldron until end of turn. Infinite mana lands you control can produce. Infinite untap of lands you control.

Agatha of the Vile Cauldron
15.39% of 3763 decks 579 decks
New Cards
Marvin, Murderous Mimic
91% of 23 decks +86% synergy
Waltz of Rage
86% of 7 decks +81% synergy
Enduring Vitality
64% of 11 decks +34% synergy
Thornspire Verge
58% of 33 decks +38% synergy
Tyvar, the Pummeler
38% of 40 decks +33% synergy
High Synergy Cards
Bhaal's Invoker
94% of 581 decks +94% synergy
Magus of the Candelabra
95% of 581 decks +94% synergy
Soulbright Flamekin
89% of 581 decks +89% synergy
Svella, Ice Shaper
88% of 581 decks +87% synergy
Captivating Crew
85% of 581 decks +83% synergy
Agatha's Soul Cauldron
82% of 568 decks +81% synergy
Forgotten Ancient
85% of 581 decks +79% synergy
Leafkin Avenger
79% of 581 decks +78% synergy
Valakut Invoker
78% of 581 decks +78% synergy
Wildheart Invoker
78% of 581 decks +78% synergy
Top Cards
Goblin Anarchomancer
81% of 581 decks +67% synergy
Halana and Alena, Partners
79% of 581 decks +74% synergy
Rhythm of the Wild
77% of 581 decks +54% synergy
Incubation Druid
75% of 581 decks +70% synergy
Beast Within
74% of 581 decks +35% synergy
Ozolith, the Shattered Spire
74% of 578 decks +68% synergy
Kami of Whispered Hopes
74% of 580 decks +66% synergy
Soul of New Phyrexia
73% of 581 decks +73% synergy
Innkeeper's Talent
72% of 88 decks +62% synergy
Bristly Bill, Spine Sower
71% of 206 decks +66% synergy
Creatures
Flamewave Invoker
69% of 581 decks +69% synergy
Guardian Augmenter
68% of 581 decks +66% synergy
Beast Whisperer
65% of 581 decks +53% synergy
Vorinclex
63% of 580 decks +61% synergy
Etali, Primal Conqueror
60% of 580 decks +48% synergy
Shaman of Forgotten Ways
59% of 581 decks +58% synergy
Birds of Paradise
58% of 581 decks +31% synergy
Frontier Guide
56% of 581 decks +56% synergy
Elder of Laurels
55% of 581 decks +55% synergy
Steel Hellkite
55% of 581 decks +53% synergy
Hydra Broodmaster
52% of 581 decks +51% synergy
Orthion, Hero of Lavabrink
50% of 580 decks +48% synergy
Walking Ballista
50% of 581 decks +47% synergy
Rishkar, Peema Renegade
50% of 581 decks +45% synergy
Drillworks Mole
49% of 581 decks +49% synergy
Fanatic of Rhonas
45% of 138 decks +35% synergy
Duskwatch Recruiter
44% of 581 decks +43% synergy
Radha, Heart of Keld
43% of 581 decks +41% synergy
Evolution Witness
42% of 158 decks +38% synergy
Llanowar Elves
39% of 581 decks +19% synergy
Gorilla Shaman
39% of 581 decks +39% synergy
Seedborn Muse
36% of 581 decks +28% synergy
Goro-Goro, Disciple of Ryusei
35% of 581 decks +33% synergy
Elvish Mystic
29% of 581 decks +12% synergy
Biophagus
29% of 581 decks +27% synergy
Towashi Guide-Bot
28% of 581 decks +28% synergy
Hound Tamer
28% of 581 decks +27% synergy
Giggling Skitterspike
27% of 26 decks +22% synergy
Propagator Drone
27% of 108 decks +26% synergy
Lavafume Invoker
24% of 581 decks +24% synergy
Defiler of Vigor
24% of 581 decks +20% synergy
Selvala, Heart of the Wilds
23% of 581 decks +18% synergy
Burnished Hart
23% of 581 decks +18% synergy
Ornery Tumblewagg
22% of 206 decks +21% synergy
Arwen, Weaver of Hope
22% of 569 decks +19% synergy
Fyndhorn Elves
21% of 581 decks +8% synergy
Ulvenwald Oddity
20% of 581 decks +19% synergy
Nylea, Keen-Eyed
20% of 581 decks +18% synergy
Oran-Rief Invoker
17% of 581 decks +16% synergy
Almighty Brushwagg
16% of 581 decks +16% synergy
Steelbane Hydra
16% of 581 decks +15% synergy
Toadstool Admirer
16% of 410 decks +16% synergy
Eternal Witness
16% of 581 decks -5% synergy
Polukranos, World Eater
16% of 581 decks +15% synergy
Dragon Whisperer
16% of 581 decks +16% synergy
Jade Mage
15% of 581 decks +15% synergy
Delighted Halfling
14% of 576 decks -0% synergy
Ruby, Daring Tracker
14% of 568 decks +10% synergy
Sakura-Tribe Elder
14% of 581 decks -5% synergy
Temur Sabertooth
13% of 581 decks +9% synergy
Instants
Heroic Intervention
69% of 581 decks +39% synergy
Snakeskin Veil
62% of 581 decks +58% synergy
Chaos Warp
55% of 581 decks +23% synergy
Gaea's Gift
41% of 581 decks +37% synergy
Archdruid's Charm
32% of 263 decks +25% synergy
Return of the Wildspeaker
31% of 581 decks +18% synergy
Collective Resistance
30% of 150 decks +25% synergy
Deflecting Swat
29% of 581 decks +13% synergy
Nature's Claim
28% of 581 decks +18% synergy
Worldly Tutor
26% of 581 decks +12% synergy
Invigorate
24% of 581 decks +24% synergy
Vastwood Fortification
21% of 581 decks +20% synergy
Inspiring Call
21% of 581 decks +13% synergy
Tyvar's Stand
16% of 580 decks +11% synergy
Silkguard
15% of 581 decks +13% synergy
Ruinous Intrusion
13% of 581 decks +12% synergy
Gift of the Viper
12% of 108 decks +8% synergy
Royal Treatment
12% of 525 decks +10% synergy
Valakut Awakening
11% of 581 decks +5% synergy
Untimely Malfunction
10% of 29 decks -8% synergy
Tamiyo's Safekeeping
10% of 581 decks +4% synergy
Tibalt's Trickery
9% of 581 decks +4% synergy
Krosan Grip
8% of 581 decks +1% synergy
Chord of Calling
7% of 581 decks +1% synergy
Kazuul's Fury
7% of 581 decks +4% synergy
Abrade
6% of 581 decks -5% synergy
Thrill of Possibility
6% of 581 decks -5% synergy
Overprotect
5% of 55 decks +1% synergy
Inscription of Abundance
5% of 581 decks +4% synergy
Sorceries
Blasphemous Act
63% of 581 decks +29% synergy
Cultivate
59% of 581 decks +12% synergy
Witch's Mark
58% of 470 decks +56% synergy
Nature's Lore
55% of 581 decks +23% synergy
Rishkar's Expertise
52% of 581 decks +42% synergy
Kodama's Reach
52% of 581 decks +20% synergy
Three Visits
35% of 581 decks +10% synergy
Fangs of Kalonia
32% of 122 decks +29% synergy
Rampant Growth
31% of 581 decks -4% synergy
Shamanic Revelation
28% of 581 decks +19% synergy
Decimate
27% of 581 decks +19% synergy
Vandalblast
25% of 581 decks +9% synergy
Jeska's Will
25% of 581 decks +8% synergy
Stump Stomp
23% of 150 decks +15% synergy
Farseek
23% of 581 decks -11% synergy
Bala Ged Recovery
21% of 581 decks +12% synergy
Season of Gathering
19% of 88 decks +14% synergy
Bridgeworks Battle
17% of 150 decks +11% synergy
Harmonize
15% of 581 decks +6% synergy
Finale of Devastation
14% of 581 decks +6% synergy
Faithless Looting
10% of 581 decks -7% synergy
Gamble
10% of 581 decks -0% synergy
Hull Breach
9% of 581 decks +4% synergy
Skyshroud Claim
8% of 581 decks -2% synergy
Last March of the Ents
7% of 574 decks +2% synergy
Sundering Eruption
6% of 140 decks +1% synergy
Turntimber Symbiosis
6% of 581 decks +4% synergy
Soul's Majesty
6% of 581 decks +4% synergy
Shatterskull Smashing
5% of 581 decks +2% synergy
Eldritch Evolution
5% of 581 decks +1% synergy
Utility Artifacts
Swashbuckler's Whip
57% of 350 decks +57% synergy
Blackblade Reforged
54% of 581 decks +50% synergy
Swiftfoot Boots
50% of 581 decks +23% synergy
Diviner's Wand
40% of 581 decks +39% synergy
The Great Henge
38% of 581 decks +28% synergy
Hero's Blade
35% of 581 decks +34% synergy
Umbral Mantle
34% of 581 decks +33% synergy
The Ozolith
25% of 581 decks +21% synergy
Lightning Greaves
23% of 581 decks -3% synergy
Commander's Plate
20% of 581 decks +17% synergy
Staff of Domination
13% of 581 decks +12% synergy
Illusionist's Bracers
9% of 581 decks +8% synergy
The Skullspore Nexus
8% of 369 decks +3% synergy
Lavaspur Boots
8% of 208 decks +5% synergy
The One Ring
7% of 580 decks -2% synergy
Rhonas's Monument
6% of 581 decks +4% synergy
Rings of Brighthearth
6% of 581 decks +4% synergy
Enchantments
Court of Garenbrig
68% of 521 decks +64% synergy
Raised by Giants
59% of 581 decks +58% synergy
Tribute to the World Tree
59% of 580 decks +50% synergy
Guardian Project
58% of 581 decks +49% synergy
Hardened Scales
48% of 581 decks +39% synergy
Fight Rigging
41% of 581 decks +40% synergy
Invigorating Hot Spring
33% of 581 decks +30% synergy
Rancor
30% of 581 decks +25% synergy
Sylvan Library
20% of 581 decks +8% synergy
Stocking the Pantry
15% of 52 decks +12% synergy
Roaring Earth
14% of 581 decks +13% synergy
Communal Brewing
13% of 52 decks +9% synergy
Utopia Sprawl
13% of 581 decks +5% synergy
Hydra's Growth
12% of 581 decks +10% synergy
Wild Growth
12% of 581 decks +1% synergy
Virtue of Strength
11% of 521 decks +8% synergy
Kenrith's Transformation
11% of 581 decks +4% synergy
Branching Evolution
10% of 581 decks +5% synergy
Growing Rites of Itlimoc
10% of 581 decks +5% synergy
Bear Umbra
10% of 581 decks +6% synergy
Wilderness Reclamation
9% of 581 decks +6% synergy
Retreat to Kazandu
9% of 581 decks +7% synergy
Lion Umbra
9% of 115 decks +7% synergy
Tavern Brawler
8% of 581 decks +7% synergy
Master Chef
7% of 581 decks +6% synergy
Nature's Will
7% of 581 decks +5% synergy
Garruk's Uprising
6% of 581 decks -9% synergy
Rising of the Day
6% of 574 decks +0% synergy
Bard Class
6% of 581 decks +5% synergy
Thickest in the Thicket
6% of 52 decks +1% synergy
Forced Adaptation
5% of 581 decks +5% synergy
Battles
Invasion of Ikoria
8% of 577 decks +3% synergy
Planeswalkers
Domri, Anarch of Bolas
10% of 581 decks +7% synergy
Utility Lands
Kessig Wolf Run
64% of 581 decks +48% synergy
Llanowar Reborn
59% of 581 decks +57% synergy
Oran-Rief, the Vastwood
57% of 581 decks +52% synergy
Yavimaya, Cradle of Growth
41% of 581 decks +32% synergy
Tyrite Sanctum
34% of 581 decks +32% synergy
Boseiju, Who Endures
31% of 581 decks +11% synergy
Forge of Heroes
27% of 581 decks +26% synergy
Mosswort Bridge
22% of 581 decks +11% synergy
Rogue's Passage
19% of 581 decks -1% synergy
Reliquary Tower
15% of 581 decks -14% synergy
Shifting Woodland
14% of 150 decks +4% synergy
Arena of Glory
14% of 115 decks +4% synergy
Okina, Temple to the Grandfathers
13% of 581 decks +12% synergy
Ancient Tomb
10% of 581 decks -0% synergy
Temple of the False God
10% of 581 decks +0% synergy
Gaea's Cradle
10% of 581 decks +4% synergy
Guildless Commons
8% of 581 decks +7% synergy
Bonders' Enclave
8% of 581 decks +5% synergy
Nykthos, Shrine to Nyx
7% of 581 decks +1% synergy
Mana Artifacts
Sol Ring
87% of 581 decks +2% synergy
Arcane Signet
70% of 581 decks -1% synergy
Gruul Signet
19% of 581 decks +7% synergy
Talisman of Impulse
17% of 581 decks +8% synergy
Fellwar Stone
8% of 581 decks -13% synergy
Mana Crypt
7% of 581 decks -3% synergy
Basalt Monolith
6% of 581 decks +3% synergy
Lands
Command Tower
92% of 581 decks +18% synergy
Cinder Glade
79% of 581 decks +40% synergy
Stomping Ground
72% of 581 decks +31% synergy
Rootbound Crag
71% of 581 decks +48% synergy
Rockfall Vale
71% of 581 decks +49% synergy
Spire Garden
68% of 581 decks +44% synergy
Gruul Turf
60% of 581 decks +44% synergy
Karplusan Forest
58% of 581 decks +41% synergy
Game Trail
52% of 581 decks +36% synergy
Cragcrown Pathway
48% of 581 decks +39% synergy
Commercial District
43% of 279 decks +30% synergy
Wooded Foothills
41% of 581 decks +30% synergy
Temple of Abandon
33% of 581 decks +19% synergy
Opal Palace
31% of 581 decks +29% synergy
Mossfire Valley
24% of 581 decks +13% synergy
Exotic Orchard
24% of 581 decks -12% synergy
Fire-Lit Thicket
21% of 581 decks +17% synergy
Taiga
19% of 581 decks +5% synergy
Sheltered Thicket
17% of 581 decks +9% synergy
Fabled Passage
14% of 581 decks +5% synergy
Grove of the Burnwillows
12% of 581 decks +9% synergy
Copperline Gorge
10% of 581 decks +6% synergy
Misty Rainforest
10% of 581 decks -2% synergy
Myriad Landscape
9% of 581 decks -11% synergy
Arid Mesa
9% of 581 decks -2% synergy
Wooded Ridgeline
8% of 581 decks +2% synergy
Verdant Catacombs
8% of 581 decks -4% synergy
Evolving Wilds
8% of 581 decks -13% synergy
Highland Forest
7% of 581 decks +3% synergy
Windswept Heath
7% of 581 decks -4% synergy
Prismatic Vista
7% of 581 decks +1% synergy
Scalding Tarn
7% of 581 decks -5% synergy
City of Brass
5% of 581 decks -3% synergy
Terramorphic Expanse
5% of 581 decks -10% synergy