– Will we still have 2 Jaraxxuses in wild? Both Demon and Hero? And or example we will still have two Cenariuses for 8 and 9 mana? Or new core cards fully replace older ones from Classic set?
– This is a change to the Jaraxxus card, not a new card. (Same name.)
– So if I have Jaraxxus in my collection with the Core set being released he will be replaced with the new version that I wouldn’t able to disenchant?
– Core is a different set than Legacy. Legacy will be Wild-only, but still exists.