How about when the creature infected by the virus dies, two viruses appear on your side of the field? (That's how viruses work, right?)
No. when a virus dies it just dies.
I believe you misunderstood what kintar meant. When the virus-infected-creature would die, it would give you new generation of viruses - just like viruses replicate themselves in their life cycle.
I actually really like that idea, but I'd boost that mechanism even further. I think it should generate N new viruses, where N=maximum health of virus-killed-creature: Photon -> 1 new (Retro)Virus, and Light Dragon -> 12 new (Retro)Viruses.
Now that would be something.
that would prove to be quite OP.... then virus would be the ultimate CC
What exactly makes you say that it would be OP? Sure that thing would buff Virus|Retrovirus greatly and the card cost should probably be increased, but would the ability itself be better than all these: Otyugh, RoF, Eternity, Aflatoxin, Antimatter, Nymph, and Permafrost Shield?
well, it's not OP if u increase the cost...
but if u don't, after one plague with a retro virus.. u end up with like 10 on ur field, that's 10 plagues, for free practically...
TEN FREAKING PLAGUES!!! and it's gets more and more due to its effect, combine that with a bone wall (and some SoG's), and yeah... practically invincibility