Color Identity: W

Initial Card State
- All permanents on the battlefield.
Notable Prerequisites
- You control at least one additional creature with a +1/+1 counter on it.
Steps
- Activate Ashnod's Altar by sacrificing another creature with a +1/+1 counter on it, adding ({C} magic symbol)
({C} magic symbol)
. - The creature dies, triggering Basri's Lieutenant's second ability, creating a 2/2 Knight creature token.
- When the Knight enters the battlefield, Serra Redeemer triggers, putting two +1/+1 counters on the Knight.
- Repeat.
Results
- Infinite colorless mana.
- Infinite death triggers.
- Infinite ETB.
- Infinite LTB.
- Infinite sacrifice triggers.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).