Color Identity: B

Initial Card State
- Shredder and Warlock Class on the battlefield (Shredder without summoning sickness and Warlock Class is level 3).
Notable Prerequisites
- Opponents cannot block creatures you control.
Steps
- Declare Shredder as an attacker. Shredder's first ability triggers, creating a tapped and attacking copy of it attacking each other opponent that isn't legendary.
- Deal combat damage using the Shredders. Each Shredder triggers, causing each opponent to lose half their life total, rounded up.
- At the beginning of your end step, Warlock Class triggers, causing each opponent to lose life equal to the life they lost this turn. Each opponent then loses the game due to having 0 or less life.
Results
- Each opponent loses the game.
- Infinite lifeloss.
Bracket Tag
This combo has been estimated to be Spicy (Bracket 3-4+).