The Dead Heart Interrogator is dead on arrival because it is a 4/10 dual progression class. The class features are flavourful but the progression utterly cripples the class. The capstone is powerful (bypasses immunity to mind effecting effects for a number of spells and powers), but its not worth the lost of all those spells and powers.
The Desert Runner has medium BAB. The entry class is ranger. It’s d8 like ranger, has 4 skills per level while ranger has 6, and has the same saves as the ranger. Recommend fix is to raise BAB to high.
The Master Shipfloater: the class abilities do not justify the reduction in spellcasting progression, which is 2/3. The abilities are extremely situational. Penalizing them is obscene.
The Royal Animator: broken in progression and class features. I have fixed it, however, after a few years of work and thinking about it. Will submit at the request.
The Sensei: I love it, with some caveats.
The simplest “fix” is just to say that 3.5e Monks exist in Athas. Otherwise, rewrite the entry requirements in a manner that doesn’t strongly imply a Monk entry into the Sensei.
The Arena Mage:The spellcasting progression is really sad. The capstone is potentially showstopping broken.
Persistent Touch (Ex): The arena mage has mastered the use of touch spells in combat by 10th level. Whenever you use a melee touch spell, the charge persists for
another round, allowing you to discharge the spell again the next round, as if you were holding the charge (PH141). If you are capable of multiple attacks per round (due to high level or being under the effects of haste, for example), you may instead elect to make multiple melee touch attacks with the spell against a single opponent, as though using a full attack action.
