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Rules guide · Creature

Mushroom WatchdogsHow it works & interactions with other cards

By the ManaCount desk· 3 min read· The Lord of the Rings: Tales of Middle-earth· June 23, 2023
Carte Magic Mushroom Watchdogs

Mushroom Watchdogs is one of those cards players keep asking about. Here is, in plain words, what its official text says, the rulings published by Wizards of the Coast, and the combos players actually run.

01

Official card text

Sacrifice a Food: Put a +1/+1 counter on this creature. It gains vigilance until end of turn. Activate only as a sorcery.

Complete guide

Mushroom Watchdogs is a resilient green creature that rewards you for stocking up on snacks. By utilizing your Food resources, you can transform this humble Dog into a growing threat that stays ready for defense. This guide covers how to properly feed your Watchdogs for maximum efficiency on the battlefield.

A Growing Appetite

The core of Mushroom Watchdogs is its activated ability, which allows you to sacrifice a Food artifact to grant it a permanent +1/+1 counter and vigilance until the end of the turn. Note that 'Food' refers to any artifact with the Food subtype, whether it is a token created by another spell or a non-token artifact card. Because Food is an artifact type and not a creature type, it remains compatible with various artifact synergies.

Timing and Activation

This ability has a specific timing restriction: it can only be activated as a sorcery. This means you must have priority during your own main phase while the stack is empty. You cannot use this ability in response to a removal spell during an opponent's turn, nor can you use it during the combat phase to surprise a blocker. Once activated, you pay the cost by sacrificing the Food, and upon resolution, the counter is placed and vigilance is granted.

Understanding the Costs

A common mistake is attempting to 'double-dip' with a single Food item. You cannot sacrifice one Food token to gain life from its own ability and also use it to power the Mushroom Watchdogs. Each sacrifice is a distinct cost that can only be applied to one ability at a time. Additionally, remember that while the vigilance expires at the end of the turn, the +1/+1 counter stays on the creature indefinitely.

Interaction examples

Mana Acceleration into Growth

On turn one, you cast Llanowar Elves. On turn two, you use the mana from the Elves and a land to cast Mushroom Watchdogs. While the Elves provide the speed to get the Dog onto the battlefield, you must wait until your next main phase and ensure you have a Food available to begin growing the Watchdogs.

Fixing and Feeding

With Birds of Paradise on the field, you have easy access to the Green mana required to cast Mushroom Watchdogs. If you have multiple Food tokens, you can activate the Watchdogs' ability multiple times during your main phase. Each activation requires a separate Food sacrifice, adding multiple +1/+1 counters and redundant instances of vigilance.

Guide written with AI from the official text and rulings. Official English text prevails.

How it works : Mushroom Watchdogs

Original English text — Wizards of the Coast / Scryfall

  1. #1· Wizards of the Coast

    If an effect refers to a Food, it means any Food artifact, not just a Food artifact token. For example, you can sacrifice Tough Cookie (an Artifact Creature — Food Golem) to activate Maraleaf Rider's ability (an ability with "Sacrifice a Food" in its cost).

    No other card is named in this ruling.

  2. #2· Wizards of the Coast

    Food is an artifact type. Even though it appears on some creatures, it's never a creature type.

    No other card is named in this ruling.

  3. #3· Wizards of the Coast

    You can't sacrifice a Food to pay multiple costs. For example, you can't sacrifice a Food token to activate its own ability and also to activate Maraleaf Rider's ability.

    No other card is named in this ruling.

  4. #4· Wizards of the Coast

    Whatever you do, don't eat the delicious cards.

    No other card is named in this ruling.

02

Popular combos

Real combos played by the community, sorted by popularity.

Ygra, Eater of All
+Camellia, the Seedmiser
+Mushroom Watchdogs
#1

Ygra, Eater of All + Camellia, the Seedmiser + Mushroom Watchdogs

Infinite +1/+1 counters on a creatureInfinite creature ETBInfinite creature LTBInfinite death triggers
  1. 1Activate Mushroom Watchdogs by sacrificing any other creature.
  2. 2Because the creature is a Food due to Ygra, when it dies, Camellia and Ygra trigger.
  3. 3Resolve the Ygra trigger, putting two +1/+1 counters on it.
  4. 4Resolve the Camellia trigger, creating a 1/1 Squirrel creature token.
  5. 5Resolve the Mushroom Watchdogs ability
  6. 6Repeat.
Nuka-Cola Vending Machine
+Gourmand's Talent
+Mushroom Watchdogs
#2

Nuka-Cola Vending Machine + Gourmand's Talent + Mushroom Watchdogs

Infinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite +1/+1 counters on a creature
  1. 1Activate Mushroom Watchdogs by sacrificing an artifact, which is a Food due to Gourmand's Talent.
  2. 2Nuka-Cola Vending Machine triggers, creating a tapped Treasure token.
  3. 3Resolve the Mushroom Watchdogs ability.
  4. 4Repeat.
Camellia, the Seedmiser
+Mushroom Watchdogs
+Tippy-Toe, Terrific Partner
#3

Camellia, the Seedmiser + Mushroom Watchdogs + Tippy-Toe, Terrific Partner

Infinite +1/+1 counters on a creatureInfinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggers
  1. 1Activate Mushroom Watchdogs by sacrificing a Food.
  2. 2Camellia triggers, creating a 1/1 Squirrel creature token and a Food artifact token.
  3. 3Resolve the Mushroom Watchdogs ability
  4. 4Repeat.
03

Legal formats

historictimelessgladiatormodernlegacypaupervintagecommanderoathbreakerbrawlcompetitivebrawlpaupercommanderdueltlr
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