I went back over the video in 1080p and managed to catch a glimpse of some of the wording on the other cards.
Reassemble
4 mana, Incantation, quick action, 0-2, targets Skeleton Object.
Roll 6 dice. Target skeleton <something> Reconstruct up to that much <something>
-So basically a minor heal for skeleton objects.
Unholy Resurgence
9 mana, Incantation, full action, 0-0, targets Arena. Epic!
Each friendly skeleton object <something> attack dice and may Reconstruct <something> damage (roll separately for each object).
-Arena-wide minor heal for skeleton objects?
As for Zombie Frenzy, in the comments on the video, the creator says that this spell "activates all your zombies and makes them Fast, Bloodthirsty +1, and they lose the Pest trait." Woah!!
