Draw All the Cards

How much card draw do you want in your deck? Yes.

You want to pump Jufi, Sprite Seer to monstrous stats using Dragon's Eye, then use Velise, Bear Rider to give her Overwhelm. I experimented with Cirso, the Great Glutton in the 5 drop slot but ultimately decided in favor of Quinn because of the Aegis and synergy with Jufi.

Sindain's Bracers can pump you to silly amouts of maximum mana, just be aware that it will be gone if the relic gets destroyed.

Be mindful of the enemy sweepers and don't play too much into them. And please, play your hand out before paying for Curiox, All-Seeing's contract. Using this conract with a full hand is just giving your opponent a free Sol's Rest. It's not a good idea unless you're setting up a lethal with Jufi next turn.

Edit 1: Added 3 Nullify to deal with sweepers. Performs better now.
Edit 2: Replaced Nullify with Obstructive Flicker, it's great both against aggro and sweepers.
Edit 3: Replaced Wisdom of the Elders with Xultan Ambassador. Thanks to Knife for the suggestion.