Magic

Prices updated

Omnibian RNA Guild Kit MTG card
GK2 #121 · Art by Jim Nelson
GK2 set symbol, RareRNA Guild Kit#121Rare

Omnibian

Creature · Frog
Nonfoil
TCGplayer market · GK2 #121 nonfoil
$5.43 +3.2% +$0.17, 7 days
1-year range
30 days
+4.8%
EDHREC rank
#12,374 Down 124 in 30 days
Best buylist

Buy GK2 #121 nonfoil

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Omnibian Price Summary

The benchmark price (cheapest playable nonfoil) is $5.43, up 3.2% over 7 days, up 4.8% over 30 days, up 4.6% over 90 days.

Omnibian Price History

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Omnibian price history chart, default range 3 months. currently $5.43.

Where to Buy and Sell Omnibian

Every market we track for GK2 #121 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Omnibian in Sealed Products

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Omnibian Printings & Prices

Omnibian has 2 tracked printings across 2 sets, in nonfoil and foil finishes.

GK2 set symbol, RareGK2 #121
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DIS set symbol, RareDIS #119

Sell Omnibian: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
CoolStuffIncDIS #119Foil
Card KingdomDIS #119Foil
Card KingdomGK2 #121Nonfoil
Card KingdomDIS #119Nonfoil
CoolStuffIncDIS #119Nonfoil

Omnibian Rules Text & Legality

Omnibian

{T}: Target creature becomes a Frog with base power and toughness 3/3 until end of turn.

"This creature has hyperevolved chameleonic abilities. It no longer mimics its surroundings, instead forcing them to take on its form." —Simic research notes

Omnibian is legal in Modern, Legacy and Commander, and not legal in Standard, Pioneer and Pauper.

View on Scryfall ↗

Omnibian Rulings

  • Apr 15, 2013

    This effect changes only the power, toughness, and creature type of the targeted creature. It does not cause that creature to lose any abilities.

  • Oct 1, 2009

    If the target creature is affected by any effects that modify its power or toughness without setting them to specific values (such as from Giant Growth), Omnibian’s effect will be applied before those effects. In the example given, the creature will be 6/6.

  • May 1, 2006

    If the target creature has any counters on it that modify its power and toughness (such as a +1/+1 counter), those counters will continue to affect the creature after it becomes 3/3. In the example given, it will be 4/4.

Reprints & Reprint Risk

Omnibian has been reprinted 3 times.

  • May 5, 2006DIS set symbol, RareDissensionDIS #119
  • May 5, 2006DIS set symbol, RareDissension · foilDIS #119
  • Feb 15, 2019GK2 set symbol, RareRNA Guild KitGK2 #121

Omnibian in Commander

Omnibian is the #12,374 most-played card on EDHREC, down 124 places over the last 30 days.

#12,374 EDHREC rank
across all Commander decks Down 124 in 30 days

Omnibian FAQ

How much is Omnibian worth?

Omnibian is worth about $5.43 for its cheapest playable printing as of Nov 8, 2026.

Is Omnibian legal in Commander?

Yes. Omnibian is legal in Commander. It is also legal in Modern and Legacy.

Has Omnibian been reprinted?

Yes. Omnibian has been reprinted 3 times, with 2 printings tracked on The Index.

Why is Omnibian expensive?

Omnibian holds a $5.43 price because supply is limited to two printings.

What can I play instead of Omnibian?

Cards that fill a similar role include Turn to Frog, Snakeform, Ovinize.