To anybody who thinks the one mana cards from Ivory Knight are bad

I present to you this: http://imgur.com/iUh05Uj

Explanation: I was playing Reno Paladin against Renolock. Since he had played Reno already and still tapped to 8 health it was obvious he was planning to Jaraxxus next turn. At that point I'm actually a bit scared: I had already played my Rag so I was pretty much out of burst and if he gets several turns of Jaraxxus he would win. Luckily Repentance from Ivory Knight was there to save the day. Played the doomsayer to make it even more appealing for him to Jaraxxus.

Thinking back that might have actually been a mistake since it possibly gives my strategy away but I guess it worked out for me.

Edit: Decklist: http://imgur.com/a/YdEet Probably better without selfless hero and silvermoon portal though. Replacement suggestions?