I am trying to make a Tendrils of Agony deck. I am using Rite of Flame to help me ramp some and Manamorphose as ways to draw cards. I am using cards like Chromatic Sphere and Chromatic Star as a cheap way to draw cards. I will be using Burning Wish as a way to get Tendrils of Agony or Brain Freeze to win. I am just having issues find cards for the sideboard. My budget is $25. I do have some of the cards for the deck. I am still not sure what all lands i should use also. I am only playing that deck on MTGO. I will be using one Ad Nauseam.
Commander: Child of Alara BURGW, Adeliz, the Cinder Wind UR
Tiny Leaders: Gwafa, Hazid Profiteer UW
Regular Pauper: Stompy G, Mono-G Tron G, Infect G