Blade of Shared Souls + Flamewright + There and Back Again + Umbral Mantle

Mana needed: {3}

URW identity

Commander legal

The 4 combo pieces

What must be in place

There and Back Again has exactly two lore counters on it.
Flamewright does not have summoning sickness.
Umbral Mantle attached to Flamewright.

How to execute it

  1. At the beginning of your precombat main phase, There and Back Again triggers, putting a lore counter on it.
  2. There and Back Again's third chapter ability triggers, creating a legendary 6/6 Smaug creature token and causing you to sacrifice There and Back Again.
  3. Activate Flamewright's first ability by paying {1} and tapping it, creating a 1/1 Construct creature token.
  4. Activate Blade of Shared Souls' equip ability by paying {2}, attaching it to the Construct token.
  5. Blade of Shared Souls triggers, causing the Construct to become a copy of Smaug for as long as Blade of Shared Souls is attached to it.
  6. Put the Construct token into your graveyard due to the legend rule.
  7. When the Construct dies, it triggers, creating fourteen Treasure artifact tokens.
  8. Activate six Treasures by tapping and sacrificing them, adding {6}.
  9. Activate Flamewright by paying {3} and untapping it, giving itself +2/+2 until end of turn.
  10. Repeat from step 3.
  11. Once you have infinite mana, you may simply tap and untap Flamewright to get infinite Construct tokens, and then use its second ability to sacrifice them for infinite damage.

What the combo produces