Great Whale
Cavern Harpy
Panharmonicon
1

   Prerequisites

What do I need to start this combo?
Panharmonicon on the battlefield.
Great Whale and Cavern Harpy in hand.
You control up to seven lands that can tap to produce at least 2.
2 available

   Steps

How does this combo work?
1
Activate up to seven lands you control by tapping them, adding at least 2.
2
Cast Great Whale by paying 5.
3
Great Whale enters the battlefield, triggering its ability twice.
4
Resolve the first Great Whale trigger, untapping the seven lands.
5
Activate the seven lands by tapping them, adding at least 2.
6
Resolve the second Great Whale trigger, untapping the seven lands.
7
Cast Cavern Harpy by paying .
8
Cavern Harpy enters the battlefield, triggering its ability twice, returning Cavern Harpy and Great Whale from the battlefield to your hand.
9
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite mana lands you control can produce
Infinite storm count
The Master, Formed Anew
1.00% of 598 decks 6 decks
Yarok, the Desecrated
0.04% of 10961 decks 4 decks
Talion, the Kindly Lord
0.01% of 8164 decks 1 decks
Satoru Umezawa
0.01% of 11158 decks 1 decks
Garth One-Eye
0.02% of 4374 decks 1 decks
Taeko, the Patient Avalanche
0.21% of 485 decks 1 decks
High Synergy Cards
Peregrine Drake
86% of 14 decks +82% synergy
Elvish Visionary
80% of 5 decks +78% synergy
Farhaven Elf
80% of 5 decks +77% synergy
Wood Elves
80% of 5 decks +74% synergy
Coiling Oracle
80% of 5 decks +73% synergy
Guardian Project
80% of 5 decks +72% synergy
Reclamation Sage
80% of 5 decks +70% synergy
Deadeye Navigator
71% of 14 decks +69% synergy
Thassa, Deep-Dwelling
64% of 14 decks +61% synergy
Eternal Witness
80% of 5 decks +60% synergy
Top Cards
Palinchron
57% of 14 decks +57% synergy
Ghostly Flicker
57% of 14 decks +52% synergy
Baleful Strix
57% of 14 decks +44% synergy
Dour Port-Mage
56% of 9 decks +53% synergy
Essence Flux
50% of 14 decks +48% synergy
Archaeomancer
50% of 14 decks +47% synergy
Solemn Simulacrum
50% of 14 decks +36% synergy
Venser, Shaper Savant
43% of 14 decks +41% synergy
Aether Channeler
43% of 14 decks +41% synergy
Conjurer's Closet
43% of 14 decks +41% synergy
Creatures
Temur Sabertooth
60% of 5 decks +57% synergy
Boggart Trawler
56% of 9 decks +52% synergy
Hydroelectric Specimen
44% of 9 decks +40% synergy
Ravenous Chupacabra
43% of 14 decks +39% synergy
Mulldrifter
43% of 14 decks +37% synergy
Man-o'-War
36% of 14 decks +35% synergy
Shrieking Drake
36% of 14 decks +35% synergy
Astral Dragon
36% of 14 decks +34% synergy
Massacre Girl
36% of 14 decks +33% synergy
Rune-Scarred Demon
36% of 14 decks +33% synergy
Dream Stalker
29% of 14 decks +28% synergy
Puppeteer Clique
29% of 14 decks +27% synergy
Cloud of Faeries
29% of 14 decks +27% synergy
Ertai Resurrected
29% of 14 decks +26% synergy
Massacre Wurm
29% of 14 decks +24% synergy
Agent of Treachery
21% of 14 decks +20% synergy
Gonti, Lord of Luxury
21% of 14 decks +19% synergy
Shriekmaw
21% of 14 decks +19% synergy
Jin-Gitaxias, Progress Tyrant
21% of 14 decks +19% synergy
Glasspool Mimic
21% of 14 decks +19% synergy
Hostage Taker
21% of 14 decks +17% synergy
Displacer Kitten
21% of 14 decks +16% synergy
Gray Merchant of Asphodel
21% of 14 decks +13% synergy
Instants
Waterlogged Teachings
44% of 9 decks +40% synergy
Snap
43% of 14 decks +36% synergy
Counterspell
43% of 14 decks +0% synergy
Familiar's Ruse
36% of 14 decks +35% synergy
Arcane Denial
36% of 14 decks +16% synergy
An Offer You Can't Refuse
36% of 14 decks +14% synergy
Fell the Profane
33% of 9 decks +25% synergy
Sink into Stupor
33% of 9 decks +24% synergy
Displace
29% of 14 decks +27% synergy
Malakir Rebirth
21% of 14 decks +13% synergy
Swan Song
21% of 14 decks +5% synergy
Sorceries
Nature's Lore
60% of 5 decks +28% synergy
Farseek
60% of 5 decks +26% synergy
Persist
21% of 14 decks +19% synergy
Reanimate
21% of 14 decks +5% synergy
Utility Artifacts
Erratic Portal
29% of 14 decks +28% synergy
Scroll of Fate
29% of 14 decks +28% synergy
Crystal Shard
29% of 14 decks +28% synergy
Mind Stone
29% of 14 decks +12% synergy
Lightning Greaves
29% of 14 decks +4% synergy
Portal of Sanctuary
21% of 14 decks +21% synergy
Ashnod's Altar
21% of 14 decks +14% synergy
Enchantments
Double Down
33% of 9 decks +33% synergy
Virtue of Knowledge
33% of 12 decks +31% synergy
Chamber of Manipulation
29% of 14 decks +28% synergy
Candlekeep Sage
29% of 14 decks +28% synergy
Animate Dead
21% of 14 decks +12% synergy
Utility Lands
Bojuka Bog
57% of 14 decks +27% synergy
Reliquary Tower
50% of 14 decks +20% synergy
Urborg, Tomb of Yawgmoth
36% of 14 decks +26% synergy
Otawara, Soaring City
36% of 14 decks +19% synergy
Sanctum of Eternity
29% of 14 decks +28% synergy
Mystic Sanctuary
21% of 14 decks +10% synergy
Mana Artifacts
Arcane Signet
79% of 14 decks +6% synergy
Sol Ring
79% of 14 decks -6% synergy
Thought Vessel
36% of 14 decks +19% synergy
Fellwar Stone
36% of 14 decks +15% synergy
Dimir Signet
36% of 14 decks +7% synergy
Talisman of Dominance
36% of 14 decks +4% synergy
Liquimetal Torque
21% of 14 decks +18% synergy
Lands
Command Tower
100% of 14 decks +26% synergy
Drowned Catacomb
79% of 14 decks +52% synergy
Sunken Hollow
79% of 14 decks +44% synergy
Watery Grave
71% of 14 decks +31% synergy
Underground River
64% of 14 decks +44% synergy
Morphic Pool
64% of 14 decks +39% synergy
Yavimaya Coast
60% of 5 decks +33% synergy
Woodland Cemetery
60% of 5 decks +30% synergy
Hinterland Harbor
60% of 5 decks +30% synergy
Shipwreck Marsh
57% of 14 decks +39% synergy
Choked Estuary
50% of 14 decks +34% synergy
Dimir Aqueduct
50% of 14 decks +34% synergy
Gloomlake Verge
43% of 7 decks +34% synergy
Tainted Isle
43% of 14 decks +32% synergy
Polluted Delta
43% of 14 decks +31% synergy
Exotic Orchard
43% of 14 decks +7% synergy
Undercity Sewers
40% of 10 decks +29% synergy
Darkwater Catacombs
36% of 14 decks +21% synergy
Temple of Deceit
36% of 14 decks +19% synergy
Underground Sea
29% of 14 decks +14% synergy
Sunken Ruins
21% of 14 decks +17% synergy
Reflecting Pool
21% of 14 decks +16% synergy