Run the voa raid solo on a high lvl for a chance at the 3 person mammoth - it's very handy for boxing.. or buy a vial of the sands mount and fly one to the dungeon and summon the 3rd toon.

Main account rafs one.. then main account rafs another to get the 42 lvls to main account x2. Make one a Mage - portals are a godsend!