What is the mana cost of Must Be Knights?

Must Be Knights has a mana cost of {1}{R}, requiring one generic mana and one red mana to cast. This gives it a mana value of two, making it an affordable early-game creature.

What does the Must Be Knights card do in gameplay?

When Must Be Knights attacks, it deals damage equal to its power (2) to any target if the defending player controls an Enchanting Tale with the WOT expansion code. It also has Haste, allowing it to attack the turn it is played.

Which set contains the Must Be Knights card?

Must Be Knights is part of the Magic: The Gathering Unknown Event set, released in 2023. It is identified by the card number UR02a within that specific expansion.

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Reference artwork · details may differ from this copy

About This Card

The 2023 Magic: The Gathering card Must Be Knights, a Red Human Knight from the Unknown Event set designed for dynamic gameplay.

Must Be Knights

2023 • Magic: The Gathering • Unknown Event

2023 Magic: The Gathering Unknown Event

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Market Value

Raw/Ungraded Market: $26.03

Updated 5 days ago

Based on TCGplayer Market (reference)Last Updated Oct 11, 2026Check Price Guide

Market & Price History

Condition	Value	Source	Trend	Price Details
	$26.03Oct 12, 2026	Guide Estimate	0%
Based on TCGplayer Market (reference) Estimate: $26.03, based on Guide Estimate. Source as of Oct 10, 2026Captured Oct 12, 2026 Guide Estimate: $26.03. Evidence date not available. Few comparable observations are available, so this estimate may be less reliable. Over the last 30 days, stored prices ranged from $26.03 to $26.03 across 2 capture days. Change between Sep 21, 2026 and Oct 12, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.

$26.03Oct 12, 2026
Source
Guide Estimate
Trend
0%
Price Details
Based on TCGplayer Market (reference)
Estimate: $26.03, based on Guide Estimate.
Source as of Oct 10, 2026Captured Oct 12, 2026
Guide Estimate: $26.03. Evidence date not available.
Few comparable observations are available, so this estimate may be less reliable.
Over the last 30 days, stored prices ranged from $26.03 to $26.03 across 2 capture days. Change between Sep 21, 2026 and Oct 12, 2026: 0%. Compares the same source, grade and signed status. Capture days are not completed-sale counts.

30-day Price History

Raw / Ungraded

TCGplayer Market (reference) · Guide Estimate evidence · captured Oct 12, 2026

Each point is the last stored observation that day for this printing, condition, grader, autograph status and source. Gaps mean no observation; guide estimates and asking prices are not completed sales.

Product Overview

Description

Must Be Knights, cataloged as UR02a, is a Red Human Knight creature card from the 2023 Magic: The Gathering Unknown Event expansion. This card enters the battlefield with a mana cost of {1}{R} and possesses the Haste ability, allowing it to attack immediately upon summoning. Its unique triggered ability activates whenever it deals combat damage, dealing damage equal to its power to any target if the defending player controls an Enchanting Tale, provided the enchantment bears the WOT expansion code. For collectors of Magic: The Gathering, this uncommon card represents a strategic piece within the Unknown Event framework. The product appeals to players who enjoy interactive mechanics that reward board state analysis. Its red color identity makes it a viable addition to aggressive decks seeking early impact and targeted removal capabilities. The distinct rules text offers a specific interaction that differentiates it from standard Knight creatures, making it a notable entry for set completionists and TCG enthusiasts. Understanding the specific conditions of its ability helps collectors appreciate the depth of design in modern Magic releases.

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Product Specs

Card Details

The catalog profile below summarizes the card identity, featured subject, and notable collectible traits.

Catalog Profile

The core identity of the card within the set.

Year

2023

Brand

Magic: The Gathering

Series

Unknown Event

Card Number

#UR02a

Featured Subject

The subject, team, league, and sport context tied to this card.

Featured

Must Be Knights

Game

Magic: The Gathering

TCG Attributes

Rarity, print treatment, and game-specific stats for this card.

Rarity

Uncommon

Material

Card Stock

Language

English

Mana cost

{1}{R}

Type

Creature — Human Knight

Power / Toughness

2 / 2

Color

Card Text

Abilities, attacks, oracle text, and flavor text printed on the card.

Haste Whenever Must Be Knights attacks, if defending player controls an Enchanting Tale, Must Be Knights deals damage equal to its power to any target. (Enchanting Tales have the expansion code WOT. Other versions of them don't count.)