MG动画进阶AE教程 Gumroad – Motion Design Upgrade After Effects Course在AI中制作场景元素，然后通过Overlord导入到AE中，对场景制作动画，讲解图形层动画的制作、关键帧动画、表达式的使用等The course is most effective if you also own Adobe Illustrator and the plugin Overlord.

The course has been prepared so you only need to own After Effects, but I strongly recommend you also own Illustrator and Overlord.