Color Identity: W

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- You control a nontoken white creature that does not have a -1/-1 counter on it.
Mana Needed
- ({2} magic symbol)
available.
Steps
- Activate Antler Skulkin by paying ({2} magic symbol)
, giving the nontoken white creature persist until end of turn. - Activate Ashnod's Altar by sacrificing the white creature, adding ({C} magic symbol)
({C} magic symbol)
. - The creature dies, triggering its persist ability, returining it from your graveyard to the battlefield with a -1/-1 counter on it.
- The creature enters the battlefield, triggering Cathars' Crusade, putting a +1/+1 counter on each creature you control.
- Repeat.
Results
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite sacrifice triggers.
- Infinite +1/+1 counters on creatures you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).