Illuminor Szeras + Myr Battlesphere + Grenzo, Dungeon Warden + Reito Lantern + Clock of Omens

Prerequisites

• Grenzo has power 4 or greater.
• Illuminor Szeras does not have summoning sickness.

Steps

1. 1Activate Illuminor Szeras by tapping it and sacrificing Myr Battlesphere, adding seven .
2. 2Activate Reito Lantern by paying , putting Myr Battlesphere on the bottom of your library.
3. 3Activate Grenzo by paying , putting Myr Battlesphere from the bottom of your library into your graveyard, then putting it onto the battlefield.
4. 4When Myr Battlesphere enters the battlefield, it triggers, creating four 1/1 Myr artifact creature tokens.
5. 5Activate Clock of Omens by tapping Myr Battlesphere and a Myr token, untapping Illuminor Szeras.
6. 6Repeat.

Effects

• Infinite black mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens
• Infinite death triggers
• Infinite mana artifacts you control can produce
• Infinite untap of artifacts you control