Riskbreakers, I have no idea what anything in YGO costs nowadays. I just proxy my entire deck and make fun builds.
I suppose I can tell you now what I was thinking of; it was Relinquished in combination with Djinn Disserere of Rituals; rfp that from your Graveyard to summon Relinquished and have it immune to Trap Cards. Armageddon Knight and 3 Manjus were in the list as well, as was Junk Warrior for that fun combo.
I could dig around for my old Relinquished toolbox list, which I think wasn't /too/ expensive (not counting the Extra Deck), but I don't know if I kept it or threw it away.