Tough Confetti
The Roar animation was designed to have "tough and loud" look, fitting the name Roar. I used the Adobe XD Confetti plugin and bounce transition. There are only two artboards, the first with four offset layers of confetti that were stretched to twice their original size, and a second with those same layers compacted to approximately a quarter of the artboard (just big enough to fill the mask). The transition causes the confetti to fall while shrinking (increasing the speed illusion) and then "collecting" on the bottom. I adjusted the final resting pieces of some of the confetti to make sure they overlapped the path to make sure the letters were clearly defined.