How can you create a combo with Najeela, the Blade-Blossom, Derevi, Empyrial Tactician?
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[START OF COMBO]This combo can be formed with Najeela, the Blade-Blossom, Derevi, Empyrial Tactician

Color identity: WUBRG
Mana cost: 
Steps:
  1. Attack with Najeela, Derevi, and at least two additional creatures.
  2. Najeela triggers, creating a 1/1 Warrior creature token.
  3. When your creatures deal combat damage to a player, Derevi triggers at least five times, untapping at least five permanents you control.
  4. Activate those permanents by tapping them to add at least {W}{U}{B}{R}{G}.
  5. Activate Najeela by paying {W}{U}{B}{R}{G}, untapping all attacking creatures you control, giving them trample, lifelink, and haste, and creating an additional combat phase.
  6. Repeat.[END OF COMBO STEPS]

Result:
  - Infinite colored mana
  - Infinite combat phases
  - Infinite creature tokens
  - Infinite enters the battlefield
  - Infinite mana permanents you control can produce
  - Infinite untap of permanents[END OF COMBO RESULT][END OF COMBO]

Other prerequisites:
  - All permanants must be on the battlefield
  - You control two additional creatures.
  - You control permanents that can produce at least {W}{U}{B}{R}{G}.
  - Najeela, Derevi, and the additional creatures do not have summoning sickness.
  - An opponent is unable to block your creatures.
[END OF COMBO PREREQUISITES]
assistant