if i dnd farm my team mate make me invis good or bad ?

=P
just bastard

...doesnt work, you will become visible instantly =)

...the best thing is to use dnd with a mate, ams, priest and some cyclones or stomp... means you are amsed and your mate defends you... you dont need much damage, only much hitpoints that you can survive his attacks (bad luck when your enemy got bash)

hm another one
if i have wolfmaster and use wolf for block portal enemy so they cant tome 1st duel
good or bad ?

...i usually use the undead units summoned by a few heroes to block portals, you could also use the spiders or illusions.
The summoned wolfes arent really strong (hps), so it would be pointless to do so when the enemy got enough damage to kill them with only one or a few more hits =)

3 sec before duel begin u rush example farm then put a ward this will make u full life
but i think its a bug or cheat

i think is cheat. if you have unholy aura you heal anyway