Should I run these cards?

Deck Help forum

Posted on Sept. 16, 2013, 3:30 a.m. by Femme_Fatale

Should I use Orim's Chant in the sideboard or mainboard in this deck: K'nex? If so what should I get rid of?

I was also wondering about Aven Mindcensor and/or Leonin Arbiter as a side option in the deck above or in this one Kor Legions. Once again I'm not too sure what to replace.