Lyrik |
"3.he can do that. To do it effectively you need to start with a +1 weapon. Then Add flame to it. Then add another +1. Then Add Frost. Also its a swift action to do this... so 1 a turn. so... 3 turns to get this online?"
If the magus has a high enough level, he can add ,with a swift action, +1, Frost and Flame in the same round.
From the PRD: At 1st level, a magus can expend 1 point from his arcane pool as a swift action to grant any weapon he is holding a +1 enhancement bonus for 1 minute. For every four levels beyond 1st, the weapon gains another +1 enhancement bonus, to a maximum of +5 at 17th level. These bonuses can be added to the weapon, stacking with existing weapon enhancement to a maximum of +5. Multiple uses of this ability do not stack with themselves.
[url]http://paizo.com/pathfinderRPG/prd/ultimateMagic/spellcasters/magus.html#Ar cane-Pool[/url]