Wow, Sakuretsu Armor is not a staple, Running Dark Necrofear, Dimensional Fissure and Skull Lair will cause you're deck to slow because you'll have removed most of your mosnters from 2 of the 3 leaving the final card in question dead weight. But drop Sakuretsu Armor and add more mosnters and less removal effect and cost mosnters to allow your other cards to get a chance to pave the way to victory.