Mikaeus, the Unhallowed, Tatterkite, and Marauding Raptor

Prerequisites

• Mikaeus, the Unhallowed on the battlefield
• Tatterkite in hand
• Marauding Raptor on the battlefield
• available

Steps

1. Cast Tatterkite by paying
2. When Tatterkite enters the battlefield, Marauding Raptor triggers, dealing 2 damage to Tatterkite
3. Tatterkite dies as a state-based action due to having 0 toughness
4. Tatterkite's undying ability triggers, returning it to the battlefield from your graveyard with zero +1/+1 counters on it due to its ability
5. Repeat from step 2
6. NOTE: This combo creates a mandatory infinite loop that will draw the game if it is not interacted with

Results

• Draw the game
• Infinite death triggers
• Infinite ETB
• Infinite LTB