Diamond City 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.
Official card text
This land enters with a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.): Add
.
: Move a shield counter from this land onto target creature. Activate only if two or more creatures entered the battlefield under your control this turn.
Complete guide
Diamond City is a unique utility land that provides both mana and a layer of protection for your vital creatures. It enters the battlefield pre-equipped with a shield counter, ready to safeguard itself or pass that protection along to others.
A Built-in Safety Net
Diamond City enters the battlefield with a shield counter already on it. This counter acts as a one-time replacement effect: if the land would be destroyed, the counter is removed instead. While lands aren't often the target of destruction, this innate protection keeps your mana base secure until you are ready to use the counter elsewhere.
Transferring the Protection
The true power of Diamond City lies in its second activated ability. By tapping the land, you can move its shield counter onto a target creature. However, this ability has a strict timing requirement: you must have had two or more creatures enter the battlefield under your control during the current turn before you can activate it. This makes it an excellent reward for go-wide strategies or token generators.
Understanding Shield Counters
Shield counters are not keyword counters and do not grant abilities to the permanent; they are simply a property of the counter itself. If a creature with a shield counter loses all abilities, the counter still functions. Note that shield counters do not stop sacrifice effects, and if damage is unpreventable, the damage is dealt AND the counter is still removed.
When to Use Diamond City
In the early game, Diamond City serves as a simple colorless mana source. In the mid-to-late game, save your creature deployments for a single turn to meet the 'two creature' threshold, allowing you to protect your commander or a high-value threat from the next board wipe or targeted removal spell.
Interaction examples
On turn one, you play Command Tower to ensure you have colors available. On turn two, you play Diamond City, which enters with a shield counter. On turn three, you play Exotic Orchard. You now have three mana sources. If an opponent plays a spell to destroy all lands, Command Tower and Exotic Orchard go to the graveyard, but Diamond City stays on the battlefield because you remove its shield counter instead of destroying it.
Suppose you cast two small creature spells in one turn. After they resolve, the condition for Diamond City is met. You tap Diamond City to move its shield counter onto your most powerful creature. Later that turn, an opponent casts a spell to destroy that creature. Instead of dying, the creature survives, and the shield counter is removed.
Guide written with AI from the official text and rulings. Official English text prevails.
How it works : Diamond City
Original English text — Wizards of the Coast / Scryfall
- #1· Wizards of the Coast
Shield counters don’t prevent players from sacrificing permanents.
No other card is named in this ruling.
- #2· Wizards of the Coast
Removing a shield counter when a permanent would be dealt damage or destroyed isn’t the same as regenerating a permanent.
No other card is named in this ruling.
- #3· Wizards of the Coast
If a permanent that would be dealt damage has more than one shield counter on it, that damage is prevented and only one shield counter is removed.
No other card is named in this ruling.
- #4· Wizards of the Coast
If a permanent with a shield counter is dealt unpreventable damage, that damage will be dealt and a shield counter will still be removed.
No other card is named in this ruling.
- #5· Wizards of the Coast
A creature with a shield counter on it may still be destroyed by state-based actions if it has damage marked on it equal to its toughness or has been dealt unpreventable damage by a source with deathtouch.
No other card is named in this ruling.
- #6· Wizards of the Coast
“Shield” is not an ability that permanents have and shield counters are not keyword counters. If a permanent with a shield counter loses its abilities, the shield counter will still protect it as normal.
No other card is named in this ruling.
Legal formats
Commentaires
- Sois le premier à commenter cette carte.
Read next
Meta decks with Diamond City
No archived Top 8 deck with this card yet.



Command Tower
Exotic Orchard