It is inpossible but try and figure it out any way
You DNA Digivolve Kongoumon with Yatagaramon.
it can dna digivolve with rosemon to create Rosemon Burst mode
You DNA digivolve it first then you'reable to get it by digivolving Phantomon.
you have to DNA digivolve matordormon and mummymon at level 61
garudamon+blossomon or yatagaramon+ karentenmon
No, you cannot. I think that Digimon have to be at the same level (Champion, Ultimate, etc) to DNA Digivolve. However, if you have a DNA Digivolved digimon, get one of the digimon you digivolved it with (Like for Silphymon, Aquilamon or Gatomon) and if you DNA Digivolve, it should result in their rookie forms.
reptiledramon cant digivolve. it does not digivolve
In Digimon World Dawn.... you need maximum friendship and level 40
Depending on their stats certain Digimon can DNA digivolve to become new ones. There used to be a list somewhere but I don't know where it went... EDIT: I use the list from http://forums.supercheats.com/topic.php?topic=74877 which gives a full list of DNA Digivolutions AND an Armor Digivolution list.
I assume you seek Minervamon. If so, the minimumrequirements are lv60, 400atk, 400spd.
you have to have metalgarurumon and wargrey at a certain level (around 64) sometimes with a certain amount a exp. and then you DNA digivolve them!
menu ... digimon ... digivolusion route ... X ... digivolve