6 cards where the card types include “monk” and the colors is RUW

Efreet Weaponmaster (Khans of Tarkir #175)

Efreet Weaponmaster {3}{U}{R}{W}

Creature — Efreet Monk

First strike

When Efreet Weaponmaster enters the battlefield or is turned face up, another target creature you control gets +3/+0 until end of turn.

Morph {2}{U}{R}{W} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

4/3

Watermark: Jeskai

Illustrated by Ryan Alexander Lee

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Elsha of the Infinite (Double Masters 2022 #208)

Elsha of the Infinite {2}{U}{R}{W}

Legendary Creature — Djinn Monk

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

You may look at the top card of your library any time.

You may cast noncreature spells from the top of your library. If you cast a spell this way, you may cast it as though it had flash.

3/3

Illustrated by G-host Lee

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Mantis Rider (Khans of Tarkir #184)

Mantis Rider {U}{R}{W}

Creature — Human Monk

Flying, vigilance, haste

Mantis riders know their mounts owe them no allegiance. Even a mantis ridden for years would consume a rider who loses focus for only a moment.

3/3

Watermark: Jeskai

Illustrated by Johann Bodin

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Narset, Enlightened Exile (March of the Machine: The Aftermath #38)

Narset, Enlightened Exile {1}{U}{R}{W}

Legendary Creature — Human Monk

Creatures you control have prowess.

Whenever Narset, Enlightened Exile attacks, exile target noncreature, nonland card with mana value less than Narset’s power from a graveyard and copy it. You may cast the copy without paying its mana cost.

They called her unique insight a “gift.” Then she saw the truth, and suddenly it was a “threat.”

3/4

Watermark: Desparked

Illustrated by Marie Magny

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Narset, Enlightened Master (Commander Masters #931)

Narset, Enlightened Master {3}{U}{R}{W}

Legendary Creature — Human Monk

First strike, hexproof

Whenever Narset, Enlightened Master attacks, exile the top four cards of your library. Until end of turn, you may cast noncreature spells from among those cards without paying their mana costs.

3/2

Illustrated by Magali Villeneuve

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Zedruu the Greathearted (Commander 2016 #231)

Zedruu the Greathearted {1}{U}{R}{W}

Legendary Creature — Minotaur Monk

At the beginning of your upkeep, you gain X life and draw X cards, where X is the number of permanents you own that your opponents control.

{U}{R}{W}: Target opponent gains control of target permanent you control.

2/4

Illustrated by Mark Zug

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny

Though this query has ended, its relics still slumber in New Argive.