Border Guardian

Artifact Creature — Knight

Whenever you cast a silver-bordered spell, put a +1/+1 counter on this creature. Whenever you cast a black-bordered spell, this creature can't be blocked this turn. Whenever you cast a white-bordered spell, this creature gains double strike until end of turn.

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Border Guardian highlighted card art

UnstableEnglish · 2017-12-08

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Load Deck Studio with Border Guardian, set power and land mix, then decide when to generate.

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Prices synced Dec 9, 2025 · 97,674 products cached

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Legality snapshot

standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL

Prints & prices

Prices last synced Dec 9, 2025

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Border Guardian from Unstable

UnstableNormal

English | 2017-12-08

Spotlighted

USD $0.12 (market)Foil $0.33

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