The Aetherspark + Brass Squire + Aggravated Assault + Emry, Lurker of the Loch

Prerequisites

• You control another creature that has exactly 6 power and that cannot be blocked by an opponent.

Steps

1. 1If The Aetherspark is in your graveyard, activate Emry by tapping it, allowing you to cast The Aetherspark from your graveyard this turn.
2. 2Cast The Aetherspark either from your hand or from your graveyard by paying .
3. 3Activate Brass Squire by tapping it, attaching The Aetherspark to a creature you control that has exactly 6 power.
4. 4Deal combat damage to an opponent using the creature that has The Aetherspark attached, triggering The Aetherspark, putting six loyalty counters on it.
5. 5Activate The Aetherspark's third loyalty ability by removing ten loyalty counters from it, adding ten .
6. 6The Aetherspark is put into your graveyard as a state-based action due to having 0 loyalty.
7. 7Activate Aggravated Assault by paying , causing you to untap all creatures you control and to get an additional combat and main phase after this one.
8. 8Repeat.

Effects

• Infinite colored mana
• Infinite combat damage
• Infinite combat phases
• Infinite mana creatures you control can produce
• Infinite storm count
• Infinite untap of creatures you control