Basic attacks & Moveset

Blasters have a lot of basic combos involved. Most true combos and sting will start with the down light. Try to master using the down light successfully, and follow up with a lot off different attacks after the down light like the side air. A trick I learned is that if you hold down while dodging it will boost you forward, If you down dodge, jump, and do blaster down air after a down light it works for a really good combo.
Blasters General
True
DL Jump SA
Total damage: 44

True
DL SL
Total damage: 48

True
SA NL
Total damage: 44

True
DA GC NL
Total damage: 47

True
DA GC DL
Total damage: 47

True
DA GC DL Jump SA
Total damage: 63

True
DA SA
Total damage: 35

String
DL SL Jump SA
Total damage: 64

String
SL Jump SA
Total damage: 36

String
DA GC NL Jump SA
Total damage: 63

String
DA GC DL Jump SA CD DA SA
Total damage: 98

String
DA GC DL Jump SA CD DA SA DL Jump SA
Total damage: 142

String
DA GC SL
Total damage: 39

String
DA Jump SA
Total damage: 35

String
DA SA
Total damage: 35

String
DA SL
Total damage: 39

String
DA R
Total damage: 44

Which Legend should I play?

There are quite a bit of blaster legends, everyone has a personal preference but in my opinion the blast blaster legend would be Barraza because I enjoy using axe as well. But you can pick from Cassidy, Lord Vraxx, Thatch, Ada, Lucian, Barraza, Diana, Cross, and Isaiah. For beginners I would recommend Ada or Lord Vraxx because they are fairly easy to learn and play. If you already know how to play blasters a little then I would recommend Barraza, Diana, or Cross. But anyway it all is still personal preference. (If you pick thatch blasters I would appreciate if you didn’t spam down sig)