Lost Ark 101 Episode 1 covers the various ability types, basic controls, awakening skills, and class innate abilities while also taking a look at some of the ability tags like back attack, destruction, and impairment. This episode is all about Lost Ark abilities and has everything you need to know to get started and then some!

I mentioned a video by Ben Lee Gaming while talking about super armor, his breakdown can be found here:    • Lost ark WHAT IS SUPER ARMOUR? (Lost ...  

Timestamps:
00:00 Intro
00:10 Basic controls & UI
00:59 Ability control types
01:26 Normal Abilities
01:40 Holding / Charging Abilities
01:55 Aiming Abilities
02:14 Combo Abilities
02:54 Mana and cooldowns
03:42 Leveling up your abilities (skill points, tripod, augments)
05:27 Ability tags
05:36 Back attack
05:42 Headshot / head attacks
05:49 Destruction abilities
06:08 Impairment and stagger gauges
06:50 Super Armor
07:09 What to keep in mind
07:35 Innate abilities (class mechanics)
08:22 Awakening skills (ultimate ability) & how to get it
08:49 Speed Outro