Reply 549# PokeKai -I highly recommend getting a +20% dmg crest for this skill, because the burn effect is very powerful, provided the last hit of the skill crits on target.
-If I were to rank the crests(from A~F,) for use in lv50 new lotus abyss map:
-Firebird C, bosses have crazy SA and deal massive dmg...that its too risky using this skill at 0-range in many situations.
-inferno B, Very useful, but would be best if Inferno is maxed.
-ingition C, powerful, but not enough to kill off mobs if you're using lv1 ignition +avg gears.
-rolling lava B+, very useful and powerful skill.
-vortex A, the burn is Op. However,with the recent patch, iIve noticed that some bosses (those that use barrier, like the 1st boss in bishop & mino boss in apo hell) have become immune to the burning effect of flame vortex.
-glacier wave C, great for controlling mobs, but unfortunately new bosses are immune to freeze debuff.
I'll rank the rest as well,, for those interested. (again, this is for use in the new lv50 lotus abyss map)
-flame shield A, 1) for its SA; w/o the SA from this skill, you'll likely be bouncing all over the map before you can cast your skills. 2)for its dmg reduction. w/o shields bosses hit you 10k++.
-Fire wall D, I don't want to rank it F. but this is not worth the slot.
-Flame road A, very good skill. must have for fire ele.
-Flame spark C, powerful, but due the large number of mobs, it is better to get a AOE skill plate instead of flame spark.
-burning hand B+, basically adds 20%dmg to all your fire skills. 1) works best if you have fire% stacked. 2)the dmg dealt is an AOE explosion, so it works great on a crowd.