Okay the following spells are used by PrC's and such I have converted or intend to:
0: Arcane Mark, Silent Portal, Touch of Fatigue
1: Critical Strike, Detect Secret Doors, Distract, Distract Assailant, Divine Sacrifice, Ebon Eyes, Embrace the Wild, Endure Elements, Instant Search, Hawkeye, Lightfoot, Marked Object, Snowshoes, Spontaneous Search,
2: Baleful Transposition, Balancing Lorecall, Entice Gift, Fell the Greatest Foe, Jagged Tooth, Lion's Charge, Listening Lorecall, Misdirection, Nature's Favor, Protection from Arrows, Touch of Idiocy
3: Claws of Darkness, Deeper Dark Vision, Shadow Cache, Tremor Sense
4: Break Enchantment, Charm Monster, Displacer Form, Know Vulnerabilities, Shout
5: Nightstalkers Transformation
6: Bite of the Were Tiger, Hide the Path, Shadow Walk
7: Evil Glare
8: Demand, Fierce Pride of the Beastlands, Greater Shout
So how much of this is already duplicated by existing 5 e spells/cantrips?