Magic Snow FX Pack | After Effects
https://elements.envato.com/magic-snow-fx-pack-after-effects-C7ZP752
Free 
FESTIVE – Fireworks Pack by vparallax on CGguy
https://elements.envato.com/festive-fireworks-pack-VGKX4D2
Free 
Particles Background by MacroLogic on CGguy
https://elements.envato.com/particles-background-ZSUMPXA
Free 
Abstract Background by MacroLogic on CGguy
https://elements.envato.com/abstract-background-JKYSU93
Free 
Abstract Particles Background by MacroLogic on CGguy
https://elements.envato.com/abstract-particles-background-7JWBYP3
Free 
Snow And Ice Elements | After Effects by MisterFlashAnimation on CGguy
https://elements.envato.com/snow-and-ice-elements-after-effects-462XV44
Free 
Magic Snow Elements | After Effects by MisterFlashAnimation on CGguy
https://elements.envato.com/magic-snow-elements-after-effects-XBYR574
Free