Level 1 fighter that can throw frelling firebolts? Seems legit to me.
Level 2 Monk that can set his hands on fire, and redirect spells back at the caster? I'm just getting warmed up, and you can add those firebolts to him, if you really wanted too, or make his stunning fist an area-of-effect. Or, if you're a human, do both!
O_o
...You've piqued my curiosity. Go on.
Awwwwwwwwww heck yeah.
First off, get the second player's guide (I'm assuming 3.5 Dnd), this book is awesomesauce. They have some things called "alternate class features" basically, it makes to normally static class features customizable. Take evasion, for instance. It gives you the ability to take no damage from area effect attacks on a save. OR, you could now take Redirect Spell as your class feature, losing evasion in the process. Now, when an enemy spellcaster misses you with a ranged touch attack spell, it fires it back at them, using their own attack bonuses against them.
Flaming Fists is a new feat that gives stunning fist it's own feat tree. (later on this goes in Flaming Defense, which harms attackers, and then later on Ki Blast, which is basically Hadoken) It lets you expend a use of stunning fist, and makes all of your unarmed attacks deal extra fire damage for that turn. (activated as a swift action) Monks can take this feat as their 2nd level bonus feat.
For that firebolt power, you'll need the Eborron book (pretty sure I spelled it wrong), it has a bunch of feats and even a couple prestige classes based around "dragonmarks". If you take the feat "Aberrant Dragonmark" you get a spell-like ability, this feat can be taken first level, and one of the available spells is the Druid's Create Fire spell, which lets you throw little bolts of flame as a ranged touch attack. (Other spells you can choose include Burning Hands, and a couple others that aren't as cool) (You could also take "Least Dragonmark", which has the ability to be powered up later with better dragonmark feats, and can give you stuff like Shocking Grasp. You can take this one at first level, too.)
Eborron has some other cool stuff, too. Like the Factotum base class.
Oh, and that area-of-effect stunning fist is from another book (don't remember the name of it, but it based on deserts) and the feat is called "Pharaoh's Fist", it makes it so that the stun effect of stunning fist hits everything around the person hit, if it hits. (Or you could just aim at the ground so you don't miss, and stun everyone adjacent to you.)
I know of lots more cool stuff, too.