Yushkov Titan of Destruction

The main combo is to play Yushkov, the Usurper on turn 4, then u will probably get 2 power next turn due to his ability so with a fire sigil u have 7 power on turn 5, now play Waystone Titan and attack, you get 6 power back in case Waystone Titan hits the enemy now play Aspect of Destruction and attack again, u end up with another 6 power from Waystone Titan. U could also play Bad News in this deck since u have 6 power after the combo and could attack again...
GL HF