Magic

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Gargos, Vicious Watcher Core Set 2020 MTG card
M20 #172 · Art by Mathias Kollros
M20 set symbol, RareCore Set 2020#172Rare

Gargos, Vicious Watcher

Legendary Creature · HydraVigilance, Fight
TCGplayer market · M20 #172 nonfoil
$1.20 +4.3% +$0.05, 7 days
1-year range
30 days
−0.8%
EDHREC rank
#4,340 Down 48 in 30 days
Best buylist

Buy M20 #172 nonfoil

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Gargos, Vicious Watcher Price Summary

The benchmark price (cheapest playable nonfoil) is $1.20, up 4.3% over 7 days, down 0.8% over 30 days, down 9.1% over 90 days.

Gargos, Vicious Watcher Price History

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Gargos, Vicious Watcher price history chart, default range 3 months. currently $1.20.

Where to Buy and Sell Gargos, Vicious Watcher

Every market we track for M20 #172 nonfoil on one line. The gray band is what you give up selling to a store instead of buying at market.

Gargos, Vicious Watcher in Sealed Products

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Gargos, Vicious Watcher Printings & Prices

Gargos, Vicious Watcher has 5 tracked printings across 3 sets, in foil and nonfoil finishes, including borderless, promo pack and prerelease treatments.

PM20 set symbol, RarePM20 #172
M20 set symbol, RareM20 #172
Viewing
PM20 set symbol, RarePM20 #172p
Promo Pack
PM20 set symbol, RarePM20 #172s
PrereleaseDate-stamped
SLD set symbol, RareSLD #1329
Borderless

Sell Gargos, Vicious Watcher: Buylist Offers

BuyerPrintingFinishCash offerMarketSpread to market
Card KingdomSLD #1329Foil
CoolStuffIncSLD #1329Foil
Card KingdomPM20 #172sFoil
Card KingdomPM20 #172pFoil
Card KingdomPM20 #172pNonfoil
Card KingdomM20 #172Foil
CoolStuffIncM20 #172Foil
Card KingdomPM20 #172Foil
CoolStuffIncM20 #172Nonfoil
Card KingdomM20 #172Nonfoil

Gargos, Vicious Watcher Rules Text & Legality

Gargos, Vicious Watcher

Vigilance

Hydra spells you cast cost {4} less to cast.

Whenever a creature you control becomes the target of a spell, Gargos fights up to one target creature you don't control.

Gargos, Vicious Watcher is legal in Pioneer, Modern, Legacy and Commander, and not legal in Standard and Pauper.

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Gargos, Vicious Watcher Rulings

  • Jul 12, 2019

    Gargos's controller chooses which creature (if any) Gargos will fight, not the controller of the spell.

  • Jul 12, 2019

    Gargos's cost-reduction ability affects only generic mana in a Hydra's cost. For example, if you cast a Hydra spell with mana cost {2}{G}{G}{G}, it will cost {G}{G}{G} to cast, not {G}.

  • Jul 12, 2019

    Gargos's cost-reduction ability applies only while it's on the battlefield. Gargos doesn't reduce its own cost.

  • Jul 12, 2019

    Gargos's triggered ability resolves before the spell that caused it to trigger. It resolves even if that spell is countered.

  • Jul 12, 2019

    If a spell has {X} in its mana cost, you choose the value for X before applying cost reductions. For example, if you cast a Hydra spell with mana cost {X}{G}{G} and choose for X to be 6, you pay {2}{G}{G}. Any of that Hydra's abilities that refer to X still uses 6 as the value for X regardless of what you actually paid.

Reprints & Reprint Risk

Gargos, Vicious Watcher has been reprinted 7 times.

  • Jul 12, 2019M20 set symbol, RareCore Set 2020M20 #172
  • Jul 12, 2019M20 set symbol, RareCore Set 2020 · foilM20 #172
  • Jul 12, 2019PM20 set symbol, RareCore Set 2020 Promos · foilPM20 #172
  • Jul 12, 2019PM20 set symbol, RareCore Set 2020 Promos · Prerelease, foilPM20 #172s
  • Jul 12, 2019PM20 set symbol, RareCore Set 2020 Promos · Promo PackPM20 #172p
  • Jul 12, 2019PM20 set symbol, RareCore Set 2020 Promos · Promo Pack, foilPM20 #172p
  • Jun 21, 2021SLD set symbol, RareSecret Lair Drop · Borderless, foilSLD #1329

Gargos, Vicious Watcher in Commander

Gargos, Vicious Watcher is the #4,340 most-played card on EDHREC, down 48 places over the last 30 days.

#4,340 EDHREC rank
across all Commander decks Down 48 in 30 days

Gargos, Vicious Watcher FAQ

How much is Gargos, Vicious Watcher worth?

Gargos, Vicious Watcher is worth about $1.20 for its cheapest playable printing as of Nov 9, 2026.

Is Gargos, Vicious Watcher legal in Commander?

Yes. Gargos, Vicious Watcher is legal in Commander. It is also legal in Pioneer, Modern and Legacy.

Has Gargos, Vicious Watcher been reprinted?

Yes. Gargos, Vicious Watcher has been reprinted 7 times, with 5 printings tracked on The Index.

Why is Gargos, Vicious Watcher cheap?

Gargos, Vicious Watcher trades at about $1.20; 7 reprints keep supply plentiful.