Blade of Shared Souls + Krark-Clan Ironworks + Phyrexian Triniform

Prerequisites

• You control at least one additional creature.

Steps

1. 1Activate Blade of Shared Souls' equip ability by paying , attaching it to another creature you control.
2. 2Blade of Shared Souls triggers, causing the creature it is attached to to become a copy of Phyrexian Triniform.
3. 3Activate Krark-Clan Ironworks by sacrificing the creature with Blade of Shared Souls attached, adding .
4. 4When the creature dies, it triggers, creating three 3/3 Golem creature tokens.
5. 5Repeat.

Effects

• Infinite colorless mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens
• Infinite death triggers