Halo Fountain + Intruder Alarm + Karn, the Great Creator
Halo Fountain
Intruder Alarm
Karn, the Great Creator
Requires
Halo Fountain must be on the battlefield.
Intruder Alarm must be on the battlefield.
Karn, the Great Creator must be on the battlefield.
Halo Fountain does not have summoning sickness.
You control a creature that can tap to produce at least .
Steps
- Activate Karn's first loyalty ability by putting a loyalty counter on it, causing Halo Fountain to become an artifact creature until end of turn.
- Activate a creature you control by tapping it, adding .
- Activate Halo Fountain's first ability by paying , tapping and untapping it, creating a 1/1 Citizen creature token.
- When the Citizen enters the battlefield, Intruder Alarm triggers, untapping all creatures.
- Repeat from step 2.
Results
Infinite creature tokens. Infinite ETB. Infinite mana creatures you control can produce. Infinite untap of creatures.
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Game Changers
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Planeswalkers
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Utility Lands
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Urza's Tower
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Yavimaya, Cradle of Growth
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Mana Artifacts
Sol Ring
100% of 28 decks
+16% synergy
Arcane Signet
96% of 28 decks
+24% synergy
Talisman of Hierarchy
75% of 8 decks
+50% synergy
Talisman of Dominance
62% of 8 decks
+30% synergy
Talisman of Progress
54% of 28 decks
+30% synergy
Fellwar Stone
36% of 28 decks
+15% synergy
Azorius Signet
36% of 28 decks
+10% synergy
Basalt Monolith
32% of 28 decks
+29% synergy
Mox Opal
29% of 28 decks
+24% synergy
Mana Crypt
25% of 28 decks
+18% synergy
Liquimetal Torque
21% of 28 decks
+18% synergy
Thought Vessel
21% of 28 decks
+4% synergy
Cultivator's Caravan
18% of 28 decks
+17% synergy
Chrome Mox
18% of 28 decks
+12% synergy
Chromatic Lantern
18% of 28 decks
+8% synergy
Gilded Lotus
14% of 28 decks
+11% synergy
Mox Diamond
14% of 28 decks
+10% synergy
Thran Dynamo
14% of 28 decks
+9% synergy
Sonic Screwdriver
13% of 23 decks
+12% synergy
Decanter of Endless Water
11% of 28 decks
+6% synergy
Lands
Command Tower
89% of 28 decks
+15% synergy
Breeding Pool
83% of 6 decks
+43% synergy
Vault of Champions
75% of 8 decks
+49% synergy
Morphic Pool
75% of 8 decks
+49% synergy
Hallowed Fountain
75% of 28 decks
+35% synergy
Godless Shrine
75% of 8 decks
+35% synergy
Watery Grave
75% of 8 decks
+35% synergy
Temple Garden
67% of 6 decks
+27% synergy
Scrubland
62% of 8 decks
+49% synergy
Underground Sea
62% of 8 decks
+48% synergy
Sea of Clouds
54% of 28 decks
+28% synergy
Prairie Stream
54% of 28 decks
+20% synergy
Rejuvenating Springs
50% of 6 decks
+22% synergy
Exotic Orchard
50% of 28 decks
+14% synergy
Flooded Strand
46% of 28 decks
+36% synergy
Razortide Bridge
43% of 28 decks
+36% synergy
Tundra
39% of 28 decks
+25% synergy
Glacial Fortress
36% of 28 decks
+8% synergy
Misty Rainforest
32% of 28 decks
+21% synergy
Nimbus Maze
29% of 28 decks
+24% synergy
Windswept Heath
29% of 28 decks
+18% synergy
Spire of Industry
21% of 28 decks
+18% synergy
Cavern of Souls
21% of 28 decks
+14% synergy
Marsh Flats
21% of 28 decks
+10% synergy
Polluted Delta
21% of 28 decks
+10% synergy
Adarkar Wastes
21% of 28 decks
+2% synergy
Gemstone Caverns
18% of 28 decks
+13% synergy
Arid Mesa
18% of 28 decks
+7% synergy
Bloodstained Mire
18% of 28 decks
+7% synergy
Scalding Tarn
18% of 28 decks
+7% synergy
Verdant Catacombs
18% of 28 decks
+7% synergy
Skycloud Expanse
18% of 28 decks
+5% synergy
Port Town
18% of 28 decks
+2% synergy
Deserted Beach
18% of 28 decks
+2% synergy
Temple of Enlightenment
18% of 28 decks
+1% synergy
The Mycosynth Gardens
14% of 28 decks
+12% synergy
Irrigated Farmland
14% of 28 decks
+6% synergy
Azorius Chancery
14% of 28 decks
-0% synergy
Seachrome Coast
11% of 28 decks
+6% synergy