Dragon Nest T4 Seleana Skill Build

This article is credited to 'Freedom' guild member Saurus.

Seleana Stable Build:

-Main skills are: Freeze + [FB, Flame road, Fire bird, Ignition, lava roll]
-Burning hand passive is powerful, but not as good because Inferno is weak.
-Blizzard for party play.  

-Skill dmg doubles from lv1→Max.

Pros:
-high dps.  (R-click FBex deals crazy dmg if all 3 shots crit)
-able to take few hits w/o dying when using +def shield crest = better dps in party.  
-decent party support ability.

Cons:
-Ice skills won't crit. But Ice stab is maxed because it has better use than maxing inferno/firewall/flame spark/flame.

-Max all evasion skills and HP passive.
-MP passive lv1, Mp regen lv4.
-no MAGIC RETURN.
Poison (lv1)
-use it to break obstacles/ keep some mobs away.
Shock wave (lv1)
-High SA. for emergency use to save your life.  
Flame shield (lv4)
-prevent death while you dps.  
-You might even want a +dmg reduction crest.
Fire bird (max)
-quick cast, huge dmg, long burn duration.
Ignition (max)
-360°AOE; 1/2~FB dmg.
-short Cd.
-High SA break
Flame road (max)
-main skill. Must have a crest
-you can add skill lvl+1 accessory.
FireBall EX  (max)
-Your main skill.   Must have a skill crest for it.
-you can add skill lvl+1 accessory.
Flame spark (lv1)
-Use mainly to inflict Burn for ignition.
-no dmg boost since T3, lv1→Max increases its dmg by approximately 2x.  Not worth maxing.
-Long range, double explosion (direct hit+ explosion; so 2 hits), high knock back effect.
Inferno (lv1)
-this is a powerful skill (hits harder than T3 inferno)...but the dmg isn't good when compared to other skills.
Fire Ulti
-Yay! we can finally ignite the burn on this thing...
-boost your defense in emergency.
-cast Blizzard instead.

ICE skills
Icy Fraction (lv0)
-Has potential while soloing,
-Should never be used in a party because it will shatter the Freeze debuff.

Freezing sword (lv1)
-prereq
Ice stab (max)  
-Skill used to break obstacles.
-use for defense.
-dmg is not bad.
Freezing field (lv1)
-prereq
Glacial Wave (GW) Max
-Boost your dmg!! A Must have skill.
-Use -Ice% skills prior to using GW to increase the time of the Frozen debuff.
-Can be used like FU's Time stop on many mobs.
Frost wind (lv1)
-used to add -ice% debuff.
Glacial Spike (Max)
-Freeze rate increases 1% every lvl.  
-Spam this skill whenever possible.

Blizzard (lv1)
-must learn for party.
-this skill hits harder than the fire ulti if it crits.