How many times can you repeat?

You can pay the Repeat cost once per instance of the Repeat keyword on a card.

According to Rule 820.1.c.3, each individual Repeat cost can be paid only a single time. However, if a card has multiple instances of the Repeat keyword (either printed on the card or granted by another effect), you may pay for each instance individually.

For each instance of Repeat that you pay for:

  • The spell's instructions are executed an additional time (Rule 820.3).
  • The spell is only "played" once, regardless of how many times its instructions are executed (Rule 820.3.a).

As confirmed by RiftJudge FAQ #8328 and #9252, you must decide whether to pay for each available Repeat cost at the time you play the spell from your hand. You cannot add Repeats retroactively after the spell is on the chain.