On p44 there's a warlock ACF which trades their DR/cold iron for DR/byeshk, as well as a new Least invocation:
lesser confusion that lasts 1 round +1/2 caster levels, and gains +1 DC if you worship the Dragon Below.
p53 has some magic instruments for bards: make Inspire Courage last 8 rounds after you stop playing for +400gp, add +2 to Suggestion/Mass Suggestion DCs for +2,600gp, or add +1 to the bonuses and number of targets for Inspire Heroics for +18,000gp
p84 has the Altered State feat. You can go on a vision quest to gain one of the following benefits each time:
- +1 inherent bonus to Strength checks, +4 insight bonus to unarmed disarm checks
- +1 hp/level, +2 on saves vs fear
- +2 Ref, +1 grapple damage
- +10ft land speed, +1 initiative
- +2 Will, +1 insight to attack/damage while charging
- +2 Fort, +1 insight to attack/damage while "surrounded by enemies"
- Any successful attack grants you a +1 circumstance bonus on attack rolls against the same creature for the rest of the encounter, stacks up to 4 times.
- +4 trip, +1 insight to attack vs diseased/poisoned/ability damaged targets
There are some extra mechanics surrounding the ritual which need to be taken into account though, like only lasting 1 day/level for each use (or maybe 1 day/barbarian level), requiring a Handle Animal check, and taking 1d6 days to perform if you want a non-random bonus.
p87 of the same issue has the Dderwydd Chymdeithas Initiate feat. It grants a druid one Knowledge skill out of geography/history/local/religion/the planes as a class skill, and adds
disguise self/undetectable alignment/helping hand/sending/teleport/shadow walk/sequester/discern location/etherealness to their spell list.
p90 - Wyrmslayer paladin ACF: Replaces Knowledge (nobility and royalty) with Knowledge (arcana),
remove disease SLA with
resist energy, and can multiclass with ranger as long as their first favored enemy is dragons.
p91 - Fear Mirror rogue special ability. Whenever you're subjected to a fear effect, so is the original creature. Sounds like a fun companion for a Dread Witch