Impostor Syndrome + Fear of Missing Out + Anger

Prerequisites

• Fear of Missing Out cannot be blocked and killed by an opponent. There are four or more card types among cards in your graveyard.
• You control at least one Mountain.
• An opponent cannot block creatures you control.

Steps

1. 1Declare Fear of Missing Out as an attacker, triggering its ability, causing you to untap it and to get an additional combat phase after this one.
2. 2Deal combat damage to an opponent using Fear of Missing Out, triggering Impostor Syndrome, creating a token copy of Fear of Missing Out that isn't legendary.
3. 3When the Fear of Missing Out token enters, it triggers, causing you to rummage
4. 4During your next combat phase, declare Fear of Missing Out and the Fear of Missing Out token as attackers.
5. 5The Fear of Missing Out token triggers, causing you to untap the nontoken Fear of Missing Out and to get an additional combat phase after this one.
6. 6Repeat from step 2.

Effects

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite combat damage
• Near-infinite combat phases
• Near-infinite creature ETB
• Near-infinite creature LTB
• Near-infinite creature sacrifice triggers
• Near-infinite death triggers