You could also consider adding in a "Corpsetaker Package" since you have most of it in there already. The standard package is usually 2x Corpsetaker, 2x Righteous Protector, 2x Chillblade Champion, 1x Wickerflame Burnbristle, 1x Tirion Fordring, and usually 1-2x Grook Fu Master OR 1x Stormwatcher. Obviously you can tinker with that package and include more/less support if you want, but it's a really nice package for Prince Keleseth in Paladin since Divine Shield, Windfury, Taunt, and Lifesteal all benefit from his buff.
One last piece of advice. I know you don't have any stats right now and that's fine, but I really reccomend starting to track them if you can. They'll really help you figure out how your deck is doing against the meta, what your good/bad matchups are, and what tech choices might help your winrate.
The main thing that jumps out to me is you run a lot of 1-ofs. Some of those are tech cards where 1 makes sense (ie. Spellbreaker, Mind Control Tech, Big Game Hunter) but there are a few where running 2x would help give you more consistency (i.e. Tar Creeper, Cobalt Scalebane, Bonemare, Truesilver Champion, Vicious Fledgling, Chillblade Champion). It's likely worth tinkering with that and taking out some of those 1-ofs to double up on the stronger cards (i.e. 2x Tar Creeper, 2x Cobalt Scalebane, and 2x Bonemare are all likely worthwhile).
You could also consider adding in a "Corpsetaker Package" since you have most of it in there already. The standard package is usually 2x Corpsetaker, 2x Righteous Protector, 2x Chillblade Champion, 1x Wickerflame Burnbristle, 1x Tirion Fordring, and usually 1-2x Grook Fu Master OR 1x Stormwatcher. Obviously you can tinker with that package and include more/less support if you want, but it's a really nice package for Prince Keleseth in Paladin since Divine Shield, Windfury, Taunt, and Lifesteal all benefit from his buff.
One last piece of advice. I know you don't have any stats right now and that's fine, but I really reccomend starting to track them if you can. They'll really help you figure out how your deck is doing against the meta, what your good/bad matchups are, and what tech choices might help your winrate.
Best of luck on ladder! :)