Is white dragon breath sorcery any good?

[PROPHET]

Not fully for damage (though it does a good amount of damage) but as a secret tool?

[The Icecream Snowman]

It can be. It casts like Souls Spear, so people will expect that, especially if you cast a few of those first. It's also good against grouped mobs and in tight corridors where the enemy won't be able to dodge to the side. Its usefulness depends on your imagination and a bit of planning.

[Lothric NASA Space Program]

It also adheres to walls, so if you don't have an immolation tinder, you can still knock people off of ladders

[Skeleton]

It casts a bit faster than Crystal Soul Spear, and its lingering punishes people who try to roll directly towards you hoping to interrupt the cast.

[Yal]

I've heard its main unique thing is being able to cast it alongside ladders both up and down, so you could try your luck surprising people in places like the Farron Keep entrance :P

[Gingerfolife]

I never use it and Im a Sorcerer Pure Build at 226.

Though i can see what you mean by ladders. ♥♥♥♥ dmg tho at high INT compared to other spells. I've heard people talk good about it against Cursed Rotted but i just free aim with no lockon and use crystal soul spear and get thru fine.



Edit:
Actually i just never really got used to it, just tested and it doesnt hit as bad as i thought. at 99int its about 1050 with great soul arrow at 1100 and crystal soul spear at about 1250. and enemy dmg resist. Im actually gonna test real quick to have accurate dmg info

99Int Magic Clutch Ring, Bellowing Dragoncrest Ring, Crown of Dusk, Scholars Candlestick
Court Sorcerers Staff +10 -- Using the 4 sleeping enemies outside Ariandel Chapel

White Dragon Breath 1004
Great Heavy Soul Arrow 916
Crystal Soul Spear 1155
Soul Stream 657 then dead, mayb 1500 total?
Homing Crystal Soulmass 186 a tick, 930 total

[Mephisto]

I usually use it in 1v1 PvP situations. Just predicting a roll and catching them with that is great.