Errant, Street Artist | Ghostly Flicker | Swarm Intelligence

(and one other card)

Activate
Chromatic Orrery's first ability by tapping it, adding ({5} magic symbol) .
Cast
Ghostly Flicker by paying ({3} magic symbol) tageting any two applicable permanents.
Swarm Intelligence triggers, creating a copy of
Ghostly Flicker targeting any two applicable permanents.
Holding priority, activate
Errant by paying ({2} magic symbol) and tapping it, creating a copy of the
Ghostly Flicker copy targeting
Errant and
Chromatic Orrery.
Resolve the first copy of
Ghostly Flicker, blinking
Errant and Chromattic Orrery.
Activate
Chromatic Orrery's first ability by tapping it, adding ({5} magic symbol) .
Repeat from step 4.