Cogwork Assembler, Composite Golem, and Doubling Season

Prerequisites

• Cogwork Assembler on the battlefield
• Composite Golem on the battlefield
• Doubling Season on the battlefield
• available

Steps

1. Activate Cogwork Assembler by paying , creating two token copies of Composite Golem with haste
2. Activate both Composite Golem tokens by sacrificing them, adding
3. Repeat

Results

• Infinite colored mana
• Infinite copies of any artifact(s) you control
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers