I have a soldier (br) and i have a doctor (gth) and the way this nano works its x10 more annoning than that nanos, gth land (old one) and u get killed or need to hide around and everything its ok again (if i remenber well there are VS for gth), DR lands and its perma so if u get killed u need to recast again (top auras needs a lot swamps) or if u run need recast it again (without that auras u cant perk anyone, u cant kill anyone, u cant debuff anyone, u cant help ur team with auras,... ) , i dont blame the effect of the nano but that perma result need to be fixed, there are bigger problems with keepers? maybe but if they dont want fix this (its fast and dont make keepers OP)then they gonna raise keeper NR,RS,evades,off,dmg? i doubt