Grandmother Goby
Blue. Legendary Creature — Merfolk Wizard
Mystery Booster Commander Edition #9 · Illustrated by DiTerlizzi
Mystery Booster Commander Edition #9 · Illustrated by DiTerlizziWhat is Grandmother Goby worth?
Upcoming set. Preorder prices are preview data and will change. Releases October 19, 2026.
TCGplayer has no market price for any printing of Grandmother Goby.
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Prices as of October 14, 2026.
Oracle text
Whenever you cast a noncreature spell, counter that spell. Create a number of 1/1 blue Merfolk creature tokens equal to the amount of mana spent to cast that spell.
2/2
She wraps the fry nursery in nullwater so the ruckus of wayward mages doesn't bother the little ones.
Format legality
The only printing of Grandmother Goby
| Printing | Rarity | Non-foil | Foil | My collection |
|---|---|---|---|---|
 Mystery Booster Commander Edition mbc #9· 2026Preorderrare | rare | — | — |
Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.
Where to buy Grandmother Goby
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Card details
- First printed
- 2026
- Printings
- 1
- Mana value
- 4
- EDHREC rank
- #26,334 on EDHREC (Commander popularity)
- Artist
- DiTerlizzi
What the codes mean
The small print at the bottom of the Mystery Booster Commander Edition card (#9).
0009 · MBC · R · EN
- 0009Collector number: this card's place in the set list.
- MBCSet code for Mystery Booster Commander Edition
- RRare
- ENPrinted in English
How to read a Magic card: every part and code, on real cards.
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