Toxrill, the Corrosive + Maha, Its Feathers Night
Produces: Reduce the toughness of creatures opponents control to 0 on each of your turns
- Color identity
- UB
Steps
- At the beginning of your end step, Toxrill's first ability triggers, putting a slime counter on each creature your opponents control.
- Because your opponents' creatures are now 0/0 due to Maha and Toxrill's static effects, the creatures die as a state-based action due to having zero toughness unless there is an effect boosting their toughness.
- Repeat during each of your end steps.
How to execute this combo
The "Toxrill, the Corrosive + Maha, Its Feathers Night" combo takes 3 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: Reduce the toughness of creatures opponents control to 0 on each of your turns.
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.