This is what is written:
- Item level requirement (i.e. must have Edge of Agony equipped before Fleshrender can be obtained using coins
Edge of Agony drops of Twin Valks, while Fleshrender is from 25man Tribute Chest. Where does this say anything about having to have done any boss on normal before getting heroic items? All it states (as I understand) is that you must have the previous item level equipped before the next iLvl piece may be bought. Someone could purchase a combination of 200, then 213, 219, 226, 232, 239, 245, 251, 258, 264, 271, 277, 284.