The best starting strat for undead is defintly dual aura...... The "Dual Aura" strat requires to kno lots about the map. The "Dual Aura" strat is vamp with DL with unholy aura with DK and u raise there levels up for stronger auras and mass ghoels. I like to make it even better by putting the necro aura in there aswell... That will help alot!
This is what i do..
2 acos to gold
ghoel to wood
qwe 1 aco and rally to gold
with the 1 aco u leave out make a alter, crypt and a zig. put it to gold
once u have 90 gold make another aco
once u have 150 make another zig
Alter or zig should be done first.. Make a DL
then pump ghoels when the crypt is done. Rally to wood.
when ur hero comes out get all the ghoels u pumped (like 4) and creep. And get sleep.
Make another crypt.(ull need it) and rally to hero Keep pumpin ghoels
If ur in the lost temple go to the first 3 creeps. (the 2 ranged and 1 melee)
get 2 ghoels to wood then rally the crypt to hero.
then i go to the spot where it has the oger so u can sleep it. U should get a skill grade so make it vamp
Ull be getting around 300 gold soon so upgrade and creep.
i do the 4 corners of the lost temple then i go back and creep for expansion.
stop amking ghoels till u get 250 and make a grave yard. And research for ghoels armor.
Still creep... And make zigs when u r about to run out.
Once u upgraded get ur second hero witch is DK and get aura.
upgrade 1 zig just in case.
and make 2 temples.
once temples r done upgrade the necro thing and on other make necros. And auto cast skells..
Upgrade base.. And Get the ghoels frenzy thing in crypt
In a attack
MICRO WELL... If there teir 1 go use swarm and sleep heros.
Death coil DL if it needs it.
NEVER FIGHT UP HILL!!!!!! AVOID IT
This is a good strat but it could be countered.
DONT EVER STOP CREEPING UNLESS THERES NO MORE CREEPS!
make ghoels and scout alittle to see what there doin.. If they go air upgrade the web on one crpyt and then make sipder on other. Dont go for gars.
If they go teir 3 go for banshees and hit and run attack them, Hit mine if u can... Make sure u get level 6 with DK that will own teir 3...
Skill grade order
DL: Sleep, vamp, vamp, swarm, vamp, infernal, swarm, sleep, sleep
DK: Aura, death coil, Aura, Death coil, Aura, Raise dead, death coil, Death pact, death pact