A video made to consisely explain every system mechanic in Samurai Shodown 7 and help new players get into the game quickly. Notable links listed below.

Samsho Discord:   / discord  
Samsho Mizuumi Wiki: https://wiki.gbl.gg/w/Samurai_Shodown

Timestamps:
0:00 - Intro
0:35 - Basic Movement
0:56 - Buttons and Notation
2:05 - Basic Defense
2:43 - Specials & Command Normals
3:07 - Special Cencels
3:28 - Attack Properties
4:55 - Advanced System Mechanics
6:10 - Guard System
7:20 - Clashes
7:38 - Rage/Meter
9:05 - Disarm State
10:48 - Rage Explosion/Issen
12:28 - SSM
13:40 - Combos and Buffers
14:15 - Advanced Movement Options
15:04 - Conclusion