Electro/Rider/Loon spam

Lightning air defenses and pushers

Spread electro drags on one side or a corner

Place everything else after behind (Warden first prob for the extra health)

Use one rage on the main group about 5-10 seconds in to speed past the early defense

Use second rage whenever you need to get past stronger defenses (town hall, eagle, inferno etc.)

Use freeze on inferno towers especially if single target

Use hero abilities whenever you feel is best