Does the rule from the Player's Handbook on page 150...
Specifically, the supernatural abilities of the Mindbender prestige class from Tome and Blood.
-Gak Toid
...apply to apply to magical effects that are otherwise identical to spells.A creature that successfully saves against a spell without obvious physical effects feels a hostile force or tingle, but cannot deduce the exact nature of the attack.
Specifically, the supernatural abilities of the Mindbender prestige class from Tome and Blood.
-Gak Toid