Crackdown Construct + Crypt Rats

Crackdown Construct
Crypt Rats

Requires
Crackdown Construct must be on the battlefield. Crypt Rats must be on the battlefield.
Steps
  1. Activate Crypt Rats by paying 0.
  2. Crackdown Construct triggers, giving itself +1/+1 until end of turn.
  3. Repeat.
Results
Infinitely large Crackdown Construct until end of turn.

Lazav, the Multifarious
0.37% of 1342 decks 5 decks
High Synergy Cards (9)
Mirror-Mad Phantasm
60% of 10 decks +60% synergy
Kefnet the Mindful
50% of 10 decks +50% synergy
Invisible Stalker
50% of 10 decks +49% synergy
Training Grounds
50% of 10 decks +49% synergy
Vector Asp
36% of 14 decks +36% synergy
Frantic Search
40% of 10 decks +34% synergy
Ornithopter
36% of 14 decks +34% synergy
Palladium Myr
36% of 14 decks +34% synergy
Buried Alive
36% of 14 decks +33% synergy
Top Cards (10)
Lightning Greaves
43% of 14 decks +17% synergy
Counterspell
40% of 10 decks +19% synergy
Pili-Pala
29% of 14 decks +28% synergy
Necrotic Ooze
29% of 14 decks +28% synergy
Heartstone
29% of 14 decks +28% synergy
Nether Traitor
29% of 14 decks +28% synergy
Leaden Myr
29% of 14 decks +28% synergy
Entomb
29% of 14 decks +25% synergy
Skullclamp
29% of 14 decks +16% synergy
Commander's Sphere
29% of 14 decks +12% synergy
Creatures (14)
Cavern Harpy
30% of 10 decks +30% synergy
Wharf Infiltrator
30% of 10 decks +30% synergy
Thassa, God of the Sea
30% of 10 decks +29% synergy
Silver Myr
30% of 10 decks +29% synergy
Notion Thief
30% of 10 decks +28% synergy
Laboratory Maniac
30% of 10 decks +28% synergy
Banehound
23% of 13 decks +23% synergy
Oriq Loremage
23% of 13 decks +22% synergy
Treacherous Pit-Dweller
21% of 14 decks +21% synergy
Butcher Ghoul
21% of 14 decks +21% synergy
Dimir House Guard
21% of 14 decks +21% synergy
Nighthowler
21% of 14 decks +21% synergy
Carrion Feeder
21% of 14 decks +19% synergy
Burnished Hart
21% of 14 decks +17% synergy
Instants (6)
Ancient Excavation
30% of 10 decks +30% synergy
Fact or Fiction
30% of 10 decks +26% synergy
Arcane Denial
30% of 10 decks +21% synergy
Negate
30% of 10 decks +19% synergy
Vampiric Tutor
21% of 14 decks +12% synergy
Dark Ritual
21% of 14 decks +10% synergy
Sorceries (5)
Whispering Madness
30% of 10 decks +29% synergy
Unmarked Grave
23% of 13 decks +22% synergy
Final Parting
21% of 14 decks +20% synergy
Diabolic Tutor
21% of 14 decks +18% synergy
Demonic Tutor
21% of 14 decks +10% synergy
Utility Artifacts (1)
Sensei's Divining Top
21% of 14 decks +15% synergy
Enchantments (1)
Scion of Halaster
23% of 13 decks +23% synergy
Utility Lands (6)
Bojuka Bog
43% of 14 decks +27% synergy
Seat of the Synod
30% of 10 decks +27% synergy
Reliquary Tower
29% of 14 decks -0% synergy
Vault of Whispers
21% of 14 decks +19% synergy
Geier Reach Sanitarium
21% of 14 decks +18% synergy
Temple of the False God
21% of 14 decks +12% synergy
Mana Artifacts (5)
Sol Ring
79% of 14 decks -6% synergy
Arcane Signet
69% of 13 decks -2% synergy
Dimir Signet
40% of 10 decks +32% synergy
Hedron Archive
21% of 14 decks +18% synergy
Thought Vessel
21% of 14 decks +5% synergy
Lands (11)
Command Tower
64% of 14 decks -9% synergy
Sunken Hollow
60% of 10 decks +51% synergy
Drowned Catacomb
50% of 10 decks +44% synergy
Watery Grave
40% of 10 decks +29% synergy
Darkwater Catacombs
40% of 10 decks +36% synergy
Underground River
40% of 10 decks +35% synergy
Choked Estuary
30% of 10 decks +26% synergy
Dimir Aqueduct
30% of 10 decks +26% synergy
Terramorphic Expanse
29% of 14 decks +13% synergy
Evolving Wilds
29% of 14 decks +7% synergy
Myriad Landscape
21% of 14 decks +1% synergy