Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
ok, so this is a sona partially based on AP. i focus on AP, and mana regen. this mix should help you support your teammates very well. you run heal and clarity to support your team, but also for the clutch when you need mana for yourself, and heal if you need life. i went 6/4/16 with just partial of this build. you start with a dorans ring, and whether or not early ganks are done, you can determine if your team is gonna make the kill or not. if not, run like hell! you may want to support them, but a dead support is even less useful than one who stood there and died. with heal and clarity, mixed with your heal spell right off the bat, that should not be a problem though. if you want CDR, then modify this too suit that. the reverie that gives a 40% move speed increase is good for it. also, if thats the case, pick up deathfire grasp. that may seem like a bad option, but it still gives AP, mana regen, it gives 15% CDR, and also allows you to get kills. that can be huge. i would replace the chalice with the deathfire, or maybe rod of ages. its up to you. either way, i hope you find this useful, and please vote. if you downvote, please say why so the mobafire community can learn from this. HF and GL