VFX 4 Concept Artworks

VFX Apprentice Course
I did these concepts while following the VFX Apprentice Course:
1 - Cyan Energy Sphere - cyan sphere containing incredibly strong energy, ready to burst out at any moment
2 - Pink Stunning Thorns - giant spikes that burst from the ground, ready to pierce any enemy with their lethality
3 - Purple Bloom Blast - a blast of high energy destroys everything in its path
4 - Green Toxic Acidic - an explosion of toxic acidic liquid that will kill anyone caught with it