WoWPedia would like to have a word with you
http://www.wowpedia.org/Season_1_Arena_rewards
To my knowledge pvp seasons dont start over at 1 just because of a new expansion, neither did PvE Tiers. It's not like tier 11 = tier 1 even though it is the first epic tier of cataclysm
Guess Xtreeze wasn't ninja enough to evade the ban hammer this time. Pwned, failure of an attempt of trolling. So bad