Briar Hydra + Sage of Hours

Briar Hydra
Sage of Hours

Requires
Briar Hydra must be on the battlefield. Sage of Hours must be on the battlefield. Briar Hydra does not have summoning sickness. You control a land of each basic land type. An opponent is unable to block and kill Briar Hydra.
Steps
  1. Deal combat damage to an opponent using Briar Hydra.
  2. Briar Hydra triggers, putting five +1/+1 counters on Sage of Hours.
  3. Activate Sage of Hours by removing all +1/+1 counters from it, causing you to take at least one additional turn after this one.
  4. Repeat each turn.
Results
Infinite turns.

Zaxara, the Exemplary
0.03% of 11646 decks 3 decks
Atraxa, Praetors' Voice
0.01% of 35211 decks 3 decks
Progenitus
0.07% of 2853 decks 2 decks
Bonny Pall, Clearcutter
0.06% of 1782 decks 1 decks
Pir, Imaginative Rascal // Toothy, Imaginary Friend
0.04% of 2751 decks 1 decks
Experiment Kraj
0.09% of 1176 decks 1 decks
Ezuri, Claw of Progress
0.02% of 6258 decks 1 decks
Animar, Soul of Elements
0.01% of 15877 decks 1 decks
High Synergy Cards
Doubling Season
54% of 13 decks +45% synergy
Hadana's Climb
46% of 13 decks +44% synergy
Simic Ascendancy
46% of 13 decks +41% synergy
Evolution Sage
46% of 13 decks +39% synergy
Gargos, Vicious Watcher
38% of 13 decks +38% synergy
Primordial Hydra
38% of 13 decks +37% synergy
The Great Henge
46% of 13 decks +36% synergy
Kalonian Hydra
38% of 13 decks +36% synergy
Managorger Hydra
38% of 13 decks +34% synergy
Hydroid Krasis
38% of 13 decks +34% synergy
Top Cards
Garruk's Uprising
46% of 13 decks +31% synergy
Dryad of the Ilysian Grove
38% of 13 decks +31% synergy
Hardened Scales
38% of 13 decks +30% synergy
Rampant Growth
38% of 13 decks +4% synergy
Cultivate
38% of 13 decks -8% synergy
Tribute to the World Tree
36% of 11 decks +28% synergy
Biomass Mutation
31% of 13 decks +29% synergy
Steelbane Hydra
31% of 13 decks +29% synergy
The Ozolith
31% of 13 decks +27% synergy
Thrummingbird
31% of 13 decks +27% synergy
Creatures
Corpsejack Menace
38% of 8 decks +32% synergy
Vorinclex, Monstrous Raider
31% of 13 decks +27% synergy
Incubation Druid
31% of 13 decks +26% synergy
Kami of Whispered Hopes
27% of 11 decks +20% synergy
Tekuthal, Inquiry Dominus
25% of 12 decks +22% synergy
Feral Hydra
23% of 13 decks +23% synergy
Quirion Beastcaller
23% of 13 decks +22% synergy
Tanazir Quandrix
23% of 13 decks +22% synergy
Neverwinter Hydra
23% of 13 decks +22% synergy
Deepglow Skate
23% of 13 decks +21% synergy
Nyxbloom Ancient
23% of 13 decks +19% synergy
Fathom Mage
23% of 13 decks +19% synergy
Rishkar, Peema Renegade
23% of 13 decks +18% synergy
Selvala, Heart of the Wilds
23% of 13 decks +18% synergy
Forgotten Ancient
23% of 13 decks +17% synergy
Spark Double
23% of 13 decks +16% synergy
Bloom Tender
23% of 13 decks +15% synergy
Seedborn Muse
23% of 13 decks +15% synergy
Instants
Worldly Tutor
31% of 13 decks +17% synergy
Inspiring Call
23% of 13 decks +16% synergy
Beast Within
23% of 13 decks -16% synergy
Counterspell
23% of 13 decks -20% synergy
Sorceries
Farseek
31% of 13 decks -3% synergy
Blue Sun's Twilight
25% of 12 decks +23% synergy
Green Sun's Twilight
25% of 12 decks +23% synergy
Tezzeret's Gambit
23% of 13 decks +19% synergy
Kodama's Reach
23% of 13 decks -9% synergy
Utility Artifacts
Swiftfoot Boots
31% of 13 decks +3% synergy
Contagion Engine
23% of 13 decks +22% synergy
Lightning Greaves
23% of 13 decks -2% synergy
Enchantments
Court of Garenbrig
38% of 8 decks +34% synergy
Rhystic Study
31% of 13 decks +3% synergy
Unbound Flourishing
23% of 13 decks +22% synergy
Freed from the Real
23% of 13 decks +21% synergy
Hydra's Growth
23% of 13 decks +21% synergy
Inexorable Tide
23% of 13 decks +20% synergy
Branching Evolution
23% of 13 decks +18% synergy
Utility Lands
Reliquary Tower
62% of 13 decks +32% synergy
Yavimaya, Cradle of Growth
31% of 13 decks +21% synergy
Rogue's Passage
31% of 13 decks +12% synergy
Boseiju, Who Endures
31% of 13 decks +11% synergy
Nesting Grounds
23% of 13 decks +22% synergy
Novijen, Heart of Progress
23% of 13 decks +21% synergy
Mana Artifacts
Sol Ring
77% of 13 decks -8% synergy
Arcane Signet
62% of 13 decks -10% synergy
Chromatic Lantern
38% of 13 decks +29% synergy
Simic Signet
31% of 13 decks +16% synergy
Elementalist's Palette
23% of 13 decks +23% synergy
Lands
Command Tower
100% of 13 decks +26% synergy
Indatha Triome
80% of 5 decks +49% synergy
Spara's Headquarters
80% of 5 decks +48% synergy
Zagoth Triome
75% of 8 decks +44% synergy
Raffine's Tower
60% of 5 decks +32% synergy
Temple Garden
60% of 5 decks +19% synergy
Watery Grave
50% of 8 decks +9% synergy
Overgrown Tomb
50% of 8 decks +7% synergy
Undergrowth Stadium
38% of 8 decks +11% synergy
Opulent Palace
38% of 8 decks +11% synergy
Cavern of Souls
31% of 13 decks +24% synergy
Windswept Heath
31% of 13 decks +20% synergy
Polluted Delta
31% of 13 decks +20% synergy
Verdant Catacombs
31% of 13 decks +19% synergy
Misty Rainforest
31% of 13 decks +19% synergy
Yavimaya Coast
31% of 13 decks +4% synergy
Hinterland Harbor
31% of 13 decks +4% synergy
Exotic Orchard
31% of 13 decks -5% synergy
Breeding Pool
31% of 13 decks -10% synergy
Thornwood Falls
23% of 13 decks +16% synergy
Temple of Mystery
23% of 13 decks +6% synergy
Dreamroot Cascade
23% of 13 decks +5% synergy
Simic Growth Chamber
23% of 13 decks +3% synergy