How can you create a combo with Najeela, the Blade-Blossom, Spellbinder, Chromatic Orrery, Seething Song?
user
[START OF COMBO]This combo can be formed with Najeela, the Blade-Blossom, Spellbinder, Chromatic Orrery, Seething Song

Color identity: WUBRG
Mana cost: 
Steps:
  1. Declare Najeela as an attacker.
  2. Najeela triggers, creating a 1/1 Warrior creature token that is tapped and attacking.
  3. Deal combat damage to an opponent with Najeela.
  4. Spellbinder triggers, casting a copy of Seething Song without paying its mana cost.
  5. Resolve Seething Song, adding {5}.
  6. Activate Najeela by paying {5}, untapping all attacking creatures, giving them trample, lifelink and haste, and gaining an additional combat phase after this one.[END OF COMBO STEPS]

Result:
  - Infinite combat damage
  - Infinite combat phases
  - Infinite creature tokens with haste
  - Infinite enters the battlefield
  - Infinite lifegain
  - Infinite lifegain triggers
  - Infinite magecraft triggers
  - Infinite storm count[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - Najeela, the Blade-Blossom must be on the battlefield
  - Spellbinder must be on the battlefield
  - Chromatic Orrery must be on the battlefield
  - Seething Song must be exiled
  - Spellbinder attached to Najeela.
  - Najeela does not have summoning sickness.
  - An opponent is unable to block and kill Najeela.
[END OF COMBO PREREQUISITES]
assistant