Brimstone Trebuchet + Conspiracy + Elemental Mastery

BR identity

Commander legal

The 3 combo pieces

• Brimstone Trebuchet
• Conspiracy
• Elemental Mastery

What must be in place

Elemental Mastery attached to Brimstone Trebuchet.
Brimstone Trebuchet does not have summoning sickness.
"Knight" chosen with Conspiracy.

How to execute it

1. Activate Brimstone Trebuchet by tapping it, creating a 1/1 Elemental creature token.
2. The Elemental enters the battlefield as a Knight due to Conspiracy, triggering Brimstone Trebuchet, untapping Brimstone Trebuchet.
3. Repeat.

What the combo produces

• Infinite creature tokens with haste
• Infinite ETB