Check out
this screenshot. This is one of the disk shop screens, listing eight different technique disks that you can purchase. Going from top to bottom we have...
Agdeal
Barta
Rabarta
Defdeal
Zonde
Razonde
Resta
Regene
The two new ones, agdeal and defdeal, are listed as fire- and ice-based techniques respectively. I get the feeling they're not attack techniques, however. Some may recall a couple of consumable items called agtalide and defbalide. Agtalide temporarily increased your ATP like shifta, and defbalide temporarily increased your DEF like deband. Assuming the prefixes used here are meant to reprensent the same thing, perhaps these two new techs are the new names for shifta and deband?
Taking things even further, I wonder if the other consumable items in that category (zodialide, retialide and megistalide) will have castable variations?
EDIT: Changed the subject since now many more than two new techs have been revealed.
<font size=-1>[ This Message was edited by: EspioKaos on 2006-08-27 09:45 ]</font>