Najeela, the Blade-Blossom, Composite Golem, Brudiclad, Telchor Engineer, and Quasiduplicate

Prerequisites

• Najeela, the Blade-Blossom on the battlefield
• Composite Golem on the battlefield
• Brudiclad, Telchor Engineer on the battlefield
• Quasiduplicate in hand or in the graveyard
• available

Steps

1. Cast Quasiduplicate by paying , creating a token copy of Composite Golem
2. At the beginning of your combat phase, Brudiclad triggers, creating a 2/1 Phyrexian Myr artifact creature token, then causing each token you control to become a copy of the Composite Golem token
3. Activate the Myr by sacrificing it, adding
4. Activate Najeela by paying , untapping all attacking creatures, giving them trample, lifelink and haste, and gaining an additional combat phase after this one
5. Repeat from step 2 each combat phase

Results

• Infinite combat phases
• Infinite creature tokens
• Infinite death triggers
• Infinite ETB
• Infinite lifegain
• Infinite lifegain triggers
• Infinite LTB
• Infinite sacrifice triggers