About Avatar Roku, Firebender
Avatar Roku, Firebender is a premium Avatar Roku Firebender MTG proxy card from Magic: The Gathering‘s Avatar: The Last Airbender: Eternal-Legal set. This extended-art red legendary Human Avatar is most useful in decks built around combat mana, instant-speed burn, and attack-step payoffs, making it a strong option for casual Commander, cube, display, and deck testing.
| Mana Cost | ![]() ![]() ![]() ![]() |
|---|---|
| Type | Legendary Creature — Human Avatar |
| Text | Whenever a player attacks, add six . Until end of combat, you don't lose this mana as steps end.![]() ![]() : Target creature gets +3/+0 until end of turn. |
| Set | Avatar: The Last Airbender Eternal TLE #112 |
| Rarity | Mythic |
What Avatar Roku, Firebender Does
Avatar Roku, Firebender is a 6/6 legendary creature that creates red mana whenever a player attacks. When any player attacks, Roku adds six red mana, and that mana does not empty as steps end until the end of combat.
Roku also has an activated ability that costs and gives target creature +3/+0 until end of turn. This gives you a built-in mana sink for the red mana Roku creates during combat, especially when you want to increase combat damage or pressure a player during an attack step.


The main value of Avatar Roku is that it turns combat into a mana engine. Since the trigger cares about any player attacking, Roku can create mana on your combat step and during opponents’ combat steps. The deck needs ways to spend that mana during combat, such as instant-speed burn, combat tricks, activated abilities, or attack-triggered costs.
Best Uses for Avatar Roku, Firebender
- Combat-focused Commander decks: Roku rewards attacking turns with a large burst of red mana that can be used before combat ends.
- Instant-speed burn decks: Scalable instant-speed damage spells can use Roku’s temporary combat mana effectively.
- Attack-trigger decks: Creatures with attack triggers that require mana can pair well with Roku’s combat-step mana production.
- Red midrange and cube decks: Roku can serve as a large threat and mana engine in slower environments with enough combat-phase mana sinks.
Recommended Interactions
Avatar Roku, Firebender works well with cards that can use mana during combat, especially instants, activated abilities, and attack triggers. When building around Roku, look for scalable burn spells, extra-combat cards that can be used during combat, red mana sinks, and creatures that reward attacking.
- Hellkite Charger: Has an attack trigger that can create an additional combat phase if you pay enough mana, making it a strong use for Roku’s combat mana.
- Comet Storm: An instant-speed burn spell that can scale with the red mana Roku generates during combat.
- Savage Beating: Can be cast during combat and rewards attacking creatures with double strike or an additional combat phase.
- Moonveil Dragon: Turns red mana into team-wide power boosts, giving Roku decks another way to convert combat mana into damage.
Cards That Work Well With Avatar Roku, Firebender
Hellkite Charger

Hellkite Charger can create an additional combat phase through its attack trigger. Avatar Roku can help supply the red mana needed to pay for that kind of combat-based effect.
Comet Storm

Comet Storm is an instant-speed burn spell that scales with available mana. Roku’s combat mana can help turn it into a removal spell or a finishing burst during combat.
Savage Beating

Savage Beating can be cast during your combat step and can give creatures double strike, create an additional combat phase, or both if entwined.
Moonveil Dragon

Moonveil Dragon gives your team +1/+0 for each red mana spent on its ability. Roku’s red mana production can turn this into a meaningful combat damage boost.
Decks That Want Avatar Roku, Firebender
Avatar Roku, Firebender fits best in red combat, instant-speed burn, and mana-sink decks. In Commander, Roku can work as a build-around commander for decks that want to attack, create red mana during combat, and spend that mana before the combat phase ends.
In the 99, Roku can support decks that already care about combat triggers, damage boosts, activated abilities, or scalable instants. In cube, Roku is strongest when the environment supports red midrange, combat tricks, and mana sinks that work during combat.
Strengths and Considerations
The main strength of Avatar Roku is explosive combat mana. Six red mana from a combat trigger can enable large instant-speed plays, pump effects, attack-trigger costs, and other combat-phase interactions.
The main consideration is timing. Roku’s mana lasts only until end of combat, so the deck needs reliable ways to spend that mana during combat. Testing Avatar Roku as a proxy can help you decide whether your deck, cube, or casual playgroup has enough combat-speed payoffs to make the card perform well.
Product Quality and Proxy Use
ProxyKing cards are produced with premium print quality, proper trading-card size, ideal weight, consistent thickness, and a natural shuffle feel for sleeved casual play.
This is a proxy/playtest card for casual play, Commander, cube, display, and deck testing where proxies are allowed. It is not an official Magic card and is not tournament legal. Review our Proxy Use Policy for responsible casual use.
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