Riot: "We neutered Sejuani's W damage because the ability was just a glorified sunfire"
"With an aoe max hp aa-reset tacked on"
E is just a glorified sunfire with an empowered, stunning AA tacked on.
W is just a glorified sunfire with a passive reset tacked on.
W is just a glorified sunfire with some tenacity tacked on.
R is just a glorified sunfire with a channel and a blink tacked on.
E is just a glorified sunfire with an armor shred tacked on.
W is just a glorified sunfire with team-oriented vamp tacked on.
Electric field (not sure which ability) is just a glorified sunfire. That's it. They didn't even tack anything on.
E is just a glorified sunfire toggle with mana-refund tacked on.
w is just a glorified sunfire with a heal and some annoying team mechanics tacked on.
R is just a glorified sunfire with hp and resistances tacked on.
R is just a glorified sunfire with building damage tacked on.
R is just a glorified sunfire with hp tacked on.
W is just a glorified sunfire with movement speed and on-hit damage tacked on.
R is just a glorified sunfire with a three-hit passive tacked on.
R is just a glorified sunfire with movement speed and onock-up tacked on.
NEW W IS JUST A GLORIFIRD SUNFIRE WITH AA-LOCKOUT AND PASSIVE INTERACTION TACKED ON
What's that? This is a rather diverse array of abilities despite a similar method of application because the conditions of use, base damages, scaling, and surrounding kits dramatically change the use cases, counterplay, and fundamental perception of an ability?
Woah.
Sejuani's w scaling was ESSENTIAL to her kit, it was by far the most satisfying ability she had barring her ulti, and you watered it down to basically nothing.
This is malzahar all over again: "We don't like how much power is in the ulti and the one skill people like using, so we'll move it all to the passive and the least satisfying part of the kit. I hope you like playing around a passive and one of your four buttons, because the rest of your skills will be rendered pointless."
ult in design, by which i mean you activate it once to starting swinging her flail around, then activate it again to apply a slow and deal "burstier" dmg in a line with a slow. And it would deal magic dmg cause FFS why would is it physical now?!
Q now.
and 
and Fabio
.
: good luck ever balancing me now...I can kill your whole team just by being in proximity
W is a glorified sunfire that only does damage 3 times.