Kiki-Jiki, Mirror Breaker | Return the Favor | Dualcaster Mage

Cards

Kiki-Jiki on the battlefield.
Return the Favor and
Dualcaster Mage in hand.
You control at least one nonlegendary creature.
({2} magic symbol) ({R} magic symbol) ({R} magic symbol) ({R} magic symbol) ({R} magic symbol) available.

Activate
Kiki-Jiki by tapping it, targeting any nonlegendary creature you control.
Holding priority, cast
Return the Favor by paying ({1} magic symbol) ({R} magic symbol) ({R} magic symbol) , choosing its first mode, targeting
Kiki-Jiki's ability.
Holding priority, cast
Dualcaster Mage by paying ({1} magic symbol) ({R} magic symbol) ({R} magic symbol) .
When
Dualcaster Mage enters the battlefield, it triggers, copying
Return the Favor, targeting
Kiki-Jiki's ability.
Resolve the copy of
Return the Favor, copying
Kiki-Jiki's ability, targeting
Dualcaster Mage.
Resolve the copy of
Kiki-Jiki's ability, creating a token copy of
Dualcaster Mage with haste.
Repeat from step 4.