Skirk Prospector + Krenko, Mob Boss + Aggravated Assault
Produces: Infinite creature tokens, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite sacrifice triggers, Infinite combat phases, Infinite red mana, Infinite untap of creatures you control, Infinite mana creatures you control can produce



- Color identity
- R
Prerequisites
Krenko does not have summoning sickness. You control at least X Goblins.
Steps
- Activate Krenko by tapping it, creating at least X 1/1 Goblin creature tokens.
- Activate Skirk Prospector three times by sacrificing three Goblin tokens, adding {R}{R}{R}.
- Activate Aggravated Assault by paying {3}, untapping Krenko.
- Repeat.
How to execute this combo
The "Skirk Prospector + Krenko, Mob Boss + Aggravated Assault" combo takes 4 steps in order. Make sure you have the mana open and permanents listed in the prerequisites before you start — opponents can respond between steps.
The end result: Infinite creature tokens, Infinite death triggers, Infinite ETB, Infinite LTB, Infinite sacrifice triggers, Infinite combat phases, Infinite red mana, Infinite untap of creatures you control, Infinite mana creatures you control can produce.
Practice the line offline: lay out the cards, walk through each step, and note where you can lose the combo (summoning sickness, lack of priority, removal on a key permanent). In game, announce each step clearly; in casual play you can offer to shortcut after demonstrating the loop.
The best window is a turn when opponents are tapped out or after they commit a spell — hold protection (a counter, Vexing Shusher) if the combo wins on the spot.