Lesson in Lava [1HP311] (History Pack 1)

Kano Specialization (You may only have Lesson in Lava in your deck if your hero is Kano.) Deal 3 arcane damage to target opposing hero. If Lesson in Lava deals damage, you may search your deck for a Wizard card with {r} cost equal to or less than the damage dealt by Lesson in Lava, reveal it, then shuffle your deck and put it on top of your deck.