Unstable Frontier
Current paper retail
Card Kingdom$0.39
Cardmarket€0.13
ManaPool$0.15
TCGplayer$0.25
Buylist (dealers pay)
Card Kingdom$0.03
MTGO (Cardhoarder)
retail$0.03 tix
90-day paper retail (USD)
3 providers
This printing
SetCON
Collector #145
Released2009-02-06
Rarityuncommon
ArtistJohn Avon
LanguageEN
Layoutnormal
ScryfallOpen ↗

Unstable Frontier

UncommonMV 0
Land
: Add .
: Target land you control becomes the basic land type of your choice until end of turn.
Card capabilities
Derived deterministically from card types, Oracle text and keywords. Not a strategic evaluation.
Format legality
Other printings
1 other English printingEarliest 2024-08-02Newest 2024-08-02Cheapest priced $0.11 in PLST
Rulings (2)
wotc1 Feb 2009
You choose a basic land type as the ability resolves.
wotc1 Feb 2009
The affected land loses its existing land types and any abilities printed on it. It becomes the chosen basic land type and now has the ability to tap to add one mana of the appropriate color. Unstable Frontier's ability doesn't change the affected land's name or whether it's legendary or basic.