You can also add Alms of the Vein, since you run Looting and Reveler.
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You should take out your playset of Volcanic Hammer and replace it with 2 more Incinerate (it's strictly better, as it can target both a player or a creature, a creature can't be regenerated, and it's at instant speed), and 2 Lightning Strike (the same card as Volcanic Hammer, but at instant speed.