for the warp power, you can unlock it by winning 30 Light Vs. Dark matches, according to the cheats section. let's hope it's right. --- 3ds FC: 1461-6293-8802 Chuck Norris got bit by a poisonous snake, but the snake died from Chuck Norris' poison after 3 days.
To unlock Warp, you need to get 30 victories in Light vs Dark. This only unlocks the ability to get it at random, your best bet at actually getting one is to play online a lot and get it randomly as a reward.
I don't think there's any requirements to unlock Virus but I could be wrong. Just play multiplayer a lot and you'll eventually get it. --- Was just on a diet where I only consumed 128 calories a day. It was pretty fierce.