Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight + Mindless Automaton + Ravenous Intruder

RWB identity

Commander legal

The 3 combo pieces

• Eirdu, Carrier of Dawn // Isilu, Carrier of Twilight
• Mindless Automaton
• Ravenous Intruder

How to execute it

1. Activate Ravenous Intruder by sacrificing Mindless Automaton.
2. When Mindless Automaton dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to its replacement effect.
3. Resolve the Ravenous Intruder ability.
4. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinitely large creature until end of turn