I feel like the Flame Shield melee buff for Scorch should give you a flame style aura for the length of the effect instead of the standard blue aura. It's called Flame Shield for travelers sake! Instead of a cool looking aura we get a blue thing with a blue top hat where as Defender Force shield is purple, blink strike makes you invisible, and Energy Drains Surge buff gives the same visual effect as Flame Shield. For the effect, maybe give us an orange hue like Radiance and Sunbreaker hammers do. Or maybe give us the circle of fire that erupts from Sunbreaker Sunspots. It's not a big thing, but it would give the feeling of a Solar Warlock a lot more emphasis on fire.