Mikaeus, the Unhallowed + Canker Abomination + Bloodflow Connoisseur
Infinite LTB, Infinite ETB, Infinite sacrifice triggers, Infinite death triggers, Infinite +1/+1 counters on a creature
Activate Bloodflow Connoisseur by sacrificing Canker Abomination.
When Canker Abomination dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
When Canker Abomination enters the battlefield, it triggers, putting a number of -1/-1 counters on it equal to the number of creatures an opponent controls.
If the opponent had seven or more creatures, Canker Abomination will die as a state-based action due to having 0 or less toughness. If th
Component Cards
How It Works
Activate Bloodflow Connoisseur by sacrificing Canker Abomination.
When Canker Abomination dies, its undying ability triggers, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
When Canker Abomination enters the battlefield, it triggers, putting a number of -1/-1 counters on it equal to the number of creatures an opponent controls.
If the opponent had seven or more creatures, Canker Abomination will die as a state-based action due to having 0 or less toughness
If this occurs, repeat steps 2 through 4 infinitely.
Otherwise, resolve the Bloodflow Connoisseur ability, and repeat from step 1.