How it works
Prerequisites
- You control at least one creature.
Steps
- 1Cast Flickering Ward by paying , attaching it to any creature you control.
- 2Flickering Ward enters the battlefield, triggering Historian's Boon's first ability, creating two 1/1 Soldier creature tokens.
- 3Activate Phyrexian Altar twice by sacrificing the creature with Flickering Ward attached and a Soldier token, adding .
- 4Activate Flickering Ward by paying , returning it from the battlefield to your hand.
- 5Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?