How it works
Prerequisites
- You have at least one other instant or sorcery card in hand that can be cast this turn.
Steps
- 1Cast any instant or sorcery spell by paying its mana cost.
- 2Holding priority, cast Reiterate by paying , targeting the spell.
- 3Thousand-Year Storm triggers, copying Reiterate at least once, targeting the original Reiterate.
- 4Resolve the first copy of Reiterate, copying Reiterate targeting the original Reiterate.
- 5Repeat step 4.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?