I think you may not understand the power system too much, so let's give you a picture of the little expert in drawing, taking the actor as an example.

【Actors】

Performances — 2-3-4-5

Suspended animation—2—3—4—5

（1）—2—3—4—5

（1）—2—3—4—5

（1）—2—3—4—5

Sequence 2: 2—3—4—5

........... 2—3—4—5

........... 2—3—4—5

........... 2—3—4—5

........... 2—3—4—5

Sequence 3 ....... 3—4—5

................. 3—4—5

................. 3—4—5

................. 3—4—5

................. 3—4—5

Sequence 4.............. 4—5

....................... 4—5

....................... 4—5

....................... 4—5

....................... 4—5

Sequence 5 ................... 5

............................. 5

............................. 5

............................. 5

............................. 5

Sequence 4.............. 4—5

....................... 4—5

....................... 4—5

....................... 4—5

....................... 4—5

Sequence 5 ................... 5

............................. 5

............................. 5

............................. 5

............................. 5

Among them, there is only 1 main ability for each class, for example, if Wu Xijin only learns one acting (master), he can still learn to fake death - (2) - (3), and he can also digest sequence 2, which does not affect it.