Lab Rats
Sorcery · 
Lab Rats is part of 22 combos legal in Commander. Often combined with Earthcraft and Phyrexian Altar.
Lab Rats
Sorcery
Buyback 
(You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)
Create a 1/1 black Rat creature token.
- Mana value
- 1
- Keywords
- Buyback
- Color identity
Frequently combined with
The cards that most often join Lab Rats across all of its 22 combos.
Roles in combos
Lab Rats can stand in for these generic cards, so it also fits the combos that require them.
- Spell with Buyback (Mana Payments Only)
- Instant or Sorcery that costs or less
- Instant or Sorcery that creates one or more Creature Tokens
What Lab Rats provides to the combos it is part of.
- Instant/Sorcery that has Mana-Only Buyback Cost
Combos with Lab Rats
22 combos legal in Commander.
Color Identity: B, G
Cards in combo:
Witherbloom, the Balancer
Phyrexian Altar
Lab Rats
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite magecraft triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: B, G
Cards in combo:
Witherbloom, the Balancer
Earthcraft
Lab Rats
Results in combo:
Infinite creature ETB
Infinite magecraft triggers
Infinite storm count
Infinite tapped creature tokens
Color Identity: W, U, B, R, G
Cards in combo:
Avatar Aang // Aang, Master of Elements
Lab Rats
Results in combo:
Infinite creature ETB
Infinite storm count
Infinite creature tokens
Infinite magecraft triggers
Color Identity: B, R
Cards in combo:
Rowan, Scion of War
Storm-Kiln Artist
Lab Rats
+2 other prerequisites
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature tokens
Infinite creature ETB
Infinite magecraft triggers
Infinite storm count
Color Identity: B
Cards in combo:
Cabal Coffers
Onyx Talisman
Lab Rats
+1 other prerequisite
Results in combo:
Infinite untap of permanents you control
Infinite creature ETB
Infinite storm count
Infinite creature tokens
Infinite magecraft triggers
Infinite mana permanents you control can produce
Color Identity: B, R
Cards in combo:
Rowan, Scion of War
Phyrexian Altar
Lab Rats
+2 other prerequisites
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: U, B, R
Cards in combo:
Wick, the Whorled Mind
Pitiless Plunderer
Ashnod's Altar
Lab Rats
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite artifact sacrifice triggers
Infinite artifact tokens
Near-infinite damage
Infinite creature LTB
Infinite creature ETB
Infinite colored mana
Infinite creature sacrifice triggers
Infinite death triggers
Infinite colorless mana
Infinite storm count
Infinite creature tokens
Infinite card draw
Infinite draw triggers
Infinite magecraft triggers
Infinite +1/+1 counters on a creature token
Infinite Treasure tokens
Color Identity: B, R
Cards in combo:
Mana Echoes
Phyrexian Altar
Lab Rats
+1 other prerequisite
Results in combo:
Infinite colorless mana
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: B, R, G
Cards in combo:
Witherbloom, the Balancer
Storm-Kiln Artist
Lab Rats
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature ETB
Infinite magecraft triggers
Infinite storm count
Infinite tapped creature tokens
Color Identity: B
Cards in combo:
Pitiless Plunderer
Memory Crystal
Lab Rats
Blood Funnel
+1 other prerequisite
Results in combo:
Infinite death triggers
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite creature sacrifice triggers
Infinite storm count
Color Identity: U, B, R
Cards in combo:
Wick, the Whorled Mind
Storm-Kiln Artist
Ashnod's Altar
Lab Rats
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature LTB
Infinite creature ETB
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Infinite magecraft triggers
Color Identity: B, R
Cards in combo:
Stormsplitter
Phyrexian Altar
Lab Rats
Results in combo:
Infinite creature LTB
Infinite creature ETB
Infinite colored mana
Infinite creature sacrifice triggers
Infinite death triggers
Infinite storm count
Infinite creature tokens with haste
Infinite magecraft triggers
Color Identity: U, B
Cards in combo:
Invasion of Segovia // Caetus, Sea Tyrant of Segovia
Intruder Alarm
Lab Rats
+2 other prerequisites
Results in combo:
Infinite creature tokens
Infinite creature ETB
Infinite magecraft triggers
Infinite mana creatures you control can produce
Infinite storm count
Infinite untap of creatures
Color Identity: B, G
Cards in combo:
Rootpath Purifier
Earthcraft
Lab Rats
Nykthos, Shrine to Nyx
+1 other prerequisite
Results in combo:
Infinite creature ETB
Infinite storm count
Infinite mana lands you control can produce
Infinite magecraft triggers
Infinite tapped creature tokens
Infinite untap of lands you control
Color Identity: B, G
Cards in combo:
Rootpath Purifier
Earthcraft
Lab Rats
Matzalantli, the Great Door // The Core
+1 other prerequisite
Results in combo:
Infinite creature ETB
Infinite colored mana
Infinite storm count
Infinite mana lands you control can produce
Infinite magecraft triggers
Infinite tapped creature tokens
Infinite untap of lands you control
Color Identity: B, G
Cards in combo:
Rootpath Purifier
Earthcraft
Cabal Stronghold
Lab Rats
+1 other prerequisite
Results in combo:
Infinite creature ETB
Infinite storm count
Infinite mana lands you control can produce
Infinite magecraft triggers
Infinite tapped creature tokens
Infinite black mana
Infinite untap of lands you control
Color Identity: B, G
Cards in combo:
Rootpath Purifier
Earthcraft
Cabal Coffers
Lab Rats
+1 other prerequisite
Results in combo:
Infinite creature ETB
Infinite storm count
Infinite mana lands you control can produce
Infinite magecraft triggers
Infinite tapped creature tokens
Infinite black mana
Infinite untap of lands you control
Color Identity: U, B
Cards in combo:
Displacer Kitten
Priest of Gix
Lab Rats
Memory Crystal
Results in combo:
Infinite creature tokens
Infinite creature ETB
Infinite creature LTB
Infinite magecraft triggers
Infinite storm count
Color Identity: U, B, R
Cards in combo:
Shantotto, Tactician Magician
Mind Over Matter
Empowered Autogenerator
Lab Rats
Results in combo:
Infinite charge counters on a permanent
Infinite colored mana
Infinite self-discard triggers
Infinite draw triggers
Infinite looting
Near-infinite storm count
Near-infinite magecraft triggers
Near-infinite colored mana
Near-infinite charge counters on a permanent
Near-infinitely powerful creature until end of turn
Near-infinite creature ETB
Near-infinite creature tokens
Color Identity: B, R, G, W
Cards in combo:
Samut, the Driving Force
Storm-Kiln Artist
Lab Rats
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite creature ETB
Infinite storm count
Infinite creature tokens
Infinite magecraft triggers
