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Fiendish Duo

Fiendish Duo

Creature — Devil5/5$1.91

First strike (This creature deals combat damage before creatures without first strike.) If a source would deal damage to an opponent, it deals double that damage to that player instead.

Legal in Commander

Is

Does

Combos 2

  • Fiendish Duo + Heartless Hidetsugu

    • Each opponent with an even life total loses the game
    • Near-infinite damage

    6,588 decks on Commander Spellbook

    How it works

    Before you start

    Heartless Hidetsugu does not have summoning sickness.

    Steps

    Activate Heartless Hidetsugu by tapping it, causing it to deal lethal damage to each opponent with an even life total, nearly lethal damage to each opponent with an odd life total, and damage equal to half your life total rounded down to you.

    Commander Spellbook ↗
  • Fiendish Duo + Delina, Wild Mage + Kediss, Emberclaw Familiar

    • Near-infinite damage

    220 decks on Commander Spellbook

    How it works

    Before you start

    Delina is your commander and does not have summoning sickness. An opponent is unable to block and kill creatures you control.

    Steps

    Declare Delina as an attacker. Delina triggers, creating at least one token copy of Fiendish Duo that is tapped and attacking. Deal combat damage with Delina, dealing at least twelve commander damage to an opponent. Kediss triggers, causing Delina to deal at least forty-eight damage to each other opponent.

    Commander Spellbook ↗

Combo data from Commander Spellbook. Only combos of 2 or 3 named cards are listed.

Best commanders

Commanders whose abilities work with this card and share its colors, from what the cards do.

  1. Zurzoth, Chaos RiderZurzoth, Chaos Rider damages opponents and Fiendish Duo multiplies your damage.
  2. Raphael, Fiendish SaviorRaphael, Fiendish Savior damages opponents and Fiendish Duo multiplies your damage.
  3. Purphoros, God of the ForgePurphoros, God of the Forge damages opponents and Fiendish Duo multiplies your damage.
  4. Niv-Mizzet, ParunNiv-Mizzet, Parun damages opponents and Fiendish Duo multiplies your damage.
  5. Omnath, Locus of RageOmnath, Locus of Rage damages opponents and Fiendish Duo multiplies your damage.
  6. Vivi OrnitierVivi Ornitier damages opponents and Fiendish Duo multiplies your damage.
  7. Drakuseth, Maw of FlamesDrakuseth, Maw of Flames damages opponents and Fiendish Duo multiplies your damage.
  8. Kediss, Emberclaw FamiliarKediss, Emberclaw Familiar damages opponents and Fiendish Duo multiplies your damage.
  9. Electro, Assaulting BatteryElectro, Assaulting Battery damages opponents and Fiendish Duo multiplies your damage.
  10. Ashling, Flame DancerAshling, Flame Dancer damages opponents and Fiendish Duo multiplies your damage.

View Fiendish Duo on Scryfall