Berta, Wise Extrapolator
Legendary Creature — Frog Druid · 
Berta, Wise Extrapolator is part of 227 combos legal in Commander. Often combined with Animation Module and Ray Fillet, Man Ray.
Berta, Wise Extrapolator
Legendary Creature — Frog Druid
Increment (Whenever you cast a spell, if the amount of mana you spent is greater than this creature's power or toughness, put a +1/+1 counter on this creature.)
Whenever one or more +1/+1 counters are put on Berta, add one mana of any color.
, 
: Create a 0/0 green and blue Fractal creature token and put X +1/+1 counters on it.
- Mana value
- 4
- Power/Toughness
- 1/4
- Keywords
- Increment
- Produces
- Color identity
Frequently combined with
The cards that most often join Berta, Wise Extrapolator in its 100 most popular combos.
Roles in combos
Berta, Wise Extrapolator can stand in for these generic cards, so it also fits the combos that require them.
Combos with Berta, Wise Extrapolator
227 combos legal in Commander.
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Intruder Alarm
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite creature tokens
Infinite death triggers
Infinite mana creatures you control can produce
Infinite untap of creatures you control
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Intruder Alarm
Ivy Lane Denizen
Results in combo:
Infinite creature LTB
Infinite death triggers
Infinite +1/+1 counters on a creature
Infinite creature ETB
Infinite creature tokens
Infinite mana creatures you control can produce
Infinite untap of creatures
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Shrieking Drake
Three Tree Scribe
Results in combo:
Infinite +1/+1 counters on a creature
Infinite creature ETB
Infinite creature LTB
Infinite storm count
Color Identity: G, W, U
Cards in combo:
Ms. Bumbleflower
Shrieking Drake
Berta, Wise Extrapolator
Results in combo:
Infinite card draw for opponents
Infinite draw triggers for each opponent
Near-infinite +1/+1 counters on a creature
Near-infinite creature ETB
Near-infinite creature LTB
Near-infinite storm count
Color Identity: B, G, U
Cards in combo:
Berta, Wise Extrapolator
Intruder Alarm
Xavier Sal, Infested Captain
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mana creatures you control can produce
Infinite proliferate
Infinite creature sacrifice triggers
Infinite untap of creatures
Infinite creature tokens
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Animation Module
Extruder
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite artifact sacrifice triggers
Infinite +1/+1 counters on a creature
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite creature sacrifice triggers
Color Identity: G, U
Cards in combo:
Animation Module
Decoction Module
Fabrication Module
Berta, Wise Extrapolator
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite +1/+1 counters on a creature
Infinite creature ETB
Infinite creature tokens
Infinite energy counters
Color Identity: G, U
Cards in combo:
Donatello, the Brains
Animation Module
Mutagen Man, Living Ooze
Berta, Wise Extrapolator
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite artifact sacrifice triggers
Infinite creature ETB
Infinite creature tokens
Color Identity: G, W, U
Cards in combo:
Berta, Wise Extrapolator
Intruder Alarm
Cathars' Crusade
Results in combo:
Infinite creature LTB
Infinite death triggers
Infinite +1/+1 counters on creatures you control
Infinite creature ETB
Infinite creature tokens
Infinite mana creatures you control can produce
Infinite untap of creatures
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Assassin Den
Biomancer's Familiar
Training Grounds
Results in combo:
Infinite +1/+1 counters on a creature
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Intruder Alarm
Plaguemaw Beast
Results in combo:
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mana creatures you control can produce
Infinite proliferate
Infinite creature sacrifice triggers
Infinite untap of creatures
Infinite creature tokens
Color Identity: G, U
Cards in combo:
Ray Fillet, Man Ray
Berta, Wise Extrapolator
Biomancer's Familiar
Lyla, Holographic Assistant
Results in combo:
Infinite card draw
Infinite draw triggers
Color Identity: G, U
Cards in combo:
Ray Fillet, Man Ray
Berta, Wise Extrapolator
Training Grounds
Lyla, Holographic Assistant
Results in combo:
Infinite card draw
Infinite draw triggers
Color Identity: G, W, U, B
Cards in combo:
Berta, Wise Extrapolator
Cathars' Crusade
Ghave, Guru of Spores
Results in combo:
Infinite +1/+1 counters on most creatures you control
Infinite creature ETB
Infinite creature tokens
Color Identity: G, U
Cards in combo:
Ray Fillet, Man Ray
Berta, Wise Extrapolator
Wizard Class
Biomancer's Familiar
Results in combo:
Infinite card draw
Infinite draw triggers
Color Identity: G, U
Cards in combo:
Arwen Undómiel
Elrond, Lord of Rivendell
Animation Module
Berta, Wise Extrapolator
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite creature ETB
Infinite creature tokens
Infinite scry 1
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Animation Module
Altar of Dementia
Tarrian's Soulcleaver
+1 other prerequisite
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite artifact sacrifice triggers
Infinite +1/+1 counters on a creature
Infinite creature ETB
Infinite creature LTB
Infinite death triggers
Infinite mill
Infinite creature sacrifice triggers
Infinite self-mill
Color Identity: G, U
Cards in combo:
Donatello, the Brains
Summoning Station
Berta, Wise Extrapolator
Results in combo:
Infinite artifact ETB
Infinite artifact LTB
Infinite artifact sacrifice triggers
Infinite +1/+1 counters on creatures you control
Infinite creature ETB
Infinite creature tokens
Color Identity: G, U
Cards in combo:
Berta, Wise Extrapolator
Agatha's Soul Cauldron
Farmstead Gleaner
Crystalline Crawler
Results in combo:
Infinite +1/+1 counters on a creature
Infinite colored mana
Color Identity: G, U
Cards in combo:
Ray Fillet, Man Ray
Berta, Wise Extrapolator
Wizard Class
Training Grounds
Results in combo:
Infinite card draw
Infinite draw triggers
