The prestige class hulking hurler at levels 2 and 3 gains the extraordinary ability two-handed hurl trick that, in part, says that he "chooses one of the following tricks. In order to use any of these abilities, the hulking hurler must grip the weapon or improvised weapon in two hands and throw it as a full-round action" (Complete Warrior 41). This is followed by a list of five tricks from which a hurler can pick.
Can a Large level 3 hulking hurler that picks the two-handed hurl tricks area attack and overburdened heave use these two tricks simultaneously to take a full-round action to throw a Huge weapon at an area? Or must this typical Large hurler somehow increase its size category to Huge (so that he can employ a two-handed thrown weapon designed for a Huge creature) to use the two-handed hurl trick area attack?
Similarly, can the two-handed hurl tricks meteor strike and power attack be used simultaneously on one massive attack? Or must the hurler pick when he makes the attack either the trick meteor strike or the trick power attack?