Tempest Double creates a clone with all your items, so use it to farm two lanes or push a lane while you stay safe.

Buy Hand of Midas on both you and your clone to generate massive bonus gold every minute.

Flux is negated when another unit stands near the target, so cast it on isolated heroes for the full slow and damage.

Magnetic Field gives evasion to allies and buildings, so use it to siege high ground safely.

Spark Wraith zones an area and reveals invisible units, so place it at chokepoints to scout.

Arc Warden is fragile early with high mana costs, so farm safely until your Midas and core items.