That's not what slidecasting is, slidecasting is just exploiting latency to move before the cast is finished without cancelling it. BLM can slidecast every spell just like every other caster. If you're not casting (i.e. the 1s before your GCD cools down on a healer post-glare), you're just moving not slidecasting lol. I don't need any of your information, man who said BLM can't slidecast.