First printed in Core Set 2020 (2019)
Instant
When you next cast an instant spell, cast a sorcery spell, or activate a loyalty ability this turn, copy that spell or ability twice. You may choose new targets for the copies.
It's in the nature of fire to grow.
- Illustrated by
- Izzy
Legality
- Legal in
- Pioneer, Modern, Legacy, Vintage, Historic, Timeless, Penny Dreadful, Gladiator, Commander, Duel Commander, Oathbreaker, Brawl, Competitive Brawl
- Not legal in
- Standard, Pauper, Future Standard, Alchemy, Premodern, Old School 93/94, Pauper Commander, PreDH, Tiny Leaders, Standard Brawl
Rulings (9)
- If the spell or ability that’s copied has an X whose value was determined as it was cast, the copies will have the same value of X.
- Repeated Reverberation’s ability will copy any instant or sorcery spell or loyalty ability, not just one with targets.
- The copies made by Repeated Reverberation’s ability are created on the stack, so they’re not “cast” or “activated.” Abilities that trigger when a player casts a spell or activate an ability don’t trigger.
- If you cast one Repeated Reverberation after another, you’ll copy the second Repeated Reverberation twice. Each resolves, creating three delayed triggered abilities. The next spell you cast or loyalty ability you activate after that will be copied six times. If that spell is also a Repeated Reverberation, the following spell or ability will be copied fourteen times. A fourth Repeated Reverberation will copy the next spell or ability thirty times. Reverberations repeated beyond that shall be left as an exercise for the reader.
- If the spell that’s copied is modal (that is, it says “Choose one —” or the like), the copies will have the same mode or modes. You can’t choose different ones.
- Copies are created even if the spell or ability that caused Repeated Reverberation’s ability to trigger has been countered by the time that ability resolves. The copies resolve before the original spell or ability.
- The copies will have the same targets as the spell or ability they’re copying unless you choose new ones. You may change any number of the targets, including all of them or none of them. The new targets must be legal.
- You can’t choose to pay any additional costs for the copies. However, effects based on any additional costs that were paid for the original spell are copied as though those same costs were paid for the copies too.
- Copying a loyalty ability doesn’t add or remove loyalty counters from any object.
Prices
MTGO price: 0.006 TIX, the cheapest non-foil print (average sell price on GoatBots, 1 Nov 2026).
Combos
10 combos, the most popular first:
- Each opponent loses the game: Anhelo, the Painter + Repeated Reverberation + Twinning Staff + Vraska's Fall
- Each opponent loses the game: Anhelo, the Painter + Prologue to Phyresis + Repeated Reverberation + Twinning Staff
- Win the game: Biovisionary + Double Major + Repeated Reverberation
- Each opponent loses the game: Anhelo, the Painter + Infectious Inquiry + Repeated Reverberation + Twinning Staff
- Win the game: Biovisionary + Quasiduplicate + Repeated Reverberation
- Win the game: Biovisionary + Cackling Counterpart + Repeated Reverberation
- Each opponent loses the game: Anhelo, the Painter + Phyresis Outbreak + Repeated Reverberation + Twinning Staff
- Infinite magecraft triggers, Infinite mana nonland permanents you control can produce…: Dramatic Reversal + Errant, Street Artist + Repeated Reverberation
- Win the game: Biovisionary + Croaking Counterpart + Repeated Reverberation
- Infinite untap of permanents you control, Infinite magecraft triggers…: Errant, Street Artist + Reality Spasm + Repeated Reverberation
