First of all, I'm a newbie to planeswalkers rules. I have played for about 5 years from Tempest
launch and returning now on Gatecrash.
For what I know, planeswalkers does't suffer from summoning sickness, but I want to know if this somehow-combo is legal:
Lets suppose I have at least 5 mana each turn and my hand contains:
Traumatize and 2x
Jace, Memory Adept .
My 1st turn - I play
Traumatize, supposing my opponent move about 20-27 cards from his library to the grave
My 2nd turn - I play
Jace, Memory Adept and use its second (0) ability on my opponent, making he move more 10 cards to the grave
My 3rd turn - I use the second Jace's ability one more time, trowing more 10 cards of my opponent to graveyard and then play a new Jace, destroying the first because of its uniqueness rule, then play the second ability of my newly played Jace, moving the rest of my opponents library to graveyard.