I'd like to see the spell have a lore based ability to allow the ranger to cast 608 while in RT or stunned, via a beseech, or evoke command.

the higher your lore skill, the higher the amount of RT can be over come,
EG.
25 ranks lore allow over come 5 sec rt / 1 round stun,
50 for 10 sec rt / 4 round stun,
75 ranks to over come unlimited rt / 8 round stun.

Rangers are the only semi that have no way to break a stun.