
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.
Avatar Roku turns every combat into a mana explosion, generating six red each time a player attacks to fuel a turn-spanning aggressive or storm-style finish. You curve out into Roku, then use the combat-triggered mana to cast big spells, pump attackers, or chain rituals during your combat step. The deck wins by converting that surplus red into overwhelming damage or a explosive payoff turn.
Add extra-combat enablers (Aggravated Assault, Hellkite Charger, Combat Celebrant) and mana sinks like Fireball, Bonfire of the Damned, or Comet, Stellar Pup to convert excess red into damage. Improve consistency with cheap card advantage (Wheel of Misfortune, Light Up the Stage, Outpost Siege) and protect Roku with haste enablers and fast recast plans. Top-end payoffs like Torbran and Fiery Emancipation turn your burn into one-shot kills.
The most-played cards for this commander, built from aggregated deck data (the Mythic Graph). Build public decks to seed it.
→ Infinite combat phases, Infinite red mana, Infinite untap of creatures you control
→ Infinite combat phases, Infinite red mana, Infinite untap of creatures you control
→ Infinite combat phases, Infinite red mana, Infinite untap of creatures you control
→ Infinite combat phases, Infinite red mana, Infinitely powerful creatures you control until end of turn
→ Infinite combat phases, Infinite red mana, Infinite untap of creatures you control
Combos via Commander Spellbook.
Same color identity (R), by popularity.

Rank #260

Rank #268

Rank #486

Rank #653

Rank #849

Rank #872

Rank #988

Rank #1,002

Rank #1,030

Rank #1,053

Rank #1,078

Rank #1,098