Keldeo, Meloetta and Genesect are only available through special events which are no longer active in 2014 so you'll need to arrange trades in order to acquire them.
Keldeo can walk on water; Meloetta brings peace with music and melody; Genesect was modified by Team Plasma
You would be able to trade Celebi to someone in order to get Genesect, Meloetta or Keldeo but you wouldn't be able to use an in-game Celebi in order to fnd Keldeo, Meloetta or Genesect in-game.
There will be Keldeo, Meloetta and Genesect cards in the future. America hasn't had the event where you get them in the game, so it will be a long time.
no one will ever trade keldeo, genesect or meloetta to you cos it is a event that hasn't happen in japan, except if you ask someone with a glitch.There are alot of People out there utilizing Action Replay to obtain Keldeo, Genesect and Meloetta. If you don't mind a cheated 'mon they are out there. I, in fact, have them as well as their shiny counterparts. (US)
Right now, no one knows. It will probably be released in an event.
Like Keldeo and Meloetta, you get Genesect in an event.
yes,when nintendo annonces an event.
Yes
The event is not out yet so wait pls .
Keldeo, Genesect, and 2 other Pokemon
Victini, Zekrom, Reshiram, Tornadus, Thundrus, Landross, Kuryuum, Virizion, Terrakion, Colbalion, Keldeo, Meoletta, and Genesect. (Meloetta, Victini, Keldeo, and Genesect cannot be obtained through normal gameplay.)
you need mystery gift for all of them unfortunately but for keldeo you need to go to moon of iccurus for meloettta and genesect they just go in your box